{"id":414,"date":"2024-12-20T05:05:54","date_gmt":"2024-12-20T05:05:54","guid":{"rendered":"https:\/\/www.wrapfilmtest.com\/?page_id=414"},"modified":"2025-01-13T08:42:45","modified_gmt":"2025-01-13T08:42:45","slug":"protrusion-puncture-test","status":"publish","type":"page","link":"https:\/\/www.wrapfilmtest.com\/cy\/protrusion-puncture-test","title":{"rendered":"Prawf Tyllu Ymwthiad"},"content":{"rendered":"<div class=\"slider-wrapper relative\" id=\"slider-1269650774\" >\n    <div class=\"slider slider-nav-circle slider-nav-large slider-nav-light slider-style-normal\"\n        data-flickity-options='{            \"cellAlign\": \"center\",            \"imagesLoaded\": true,            \"lazyLoad\": 1,            \"freeScroll\": false,            \"wrapAround\": true,            \"autoPlay\": 6000,            \"pauseAutoPlayOnHover\" : true,            \"prevNextButtons\": true,            \"contain\" : true,            \"adaptiveHeight\" : true,            \"dragThreshold\" : 10,            \"percentPosition\": true,            \"pageDots\": true,            \"rightToLeft\": false,            \"draggable\": true,            \"selectedAttraction\": 0.1,            \"parallax\" : 0,            \"friction\": 0.6        }'\n        >\n        \n\n\n  <div class=\"banner has-hover\" id=\"banner-1513161740\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n            <div class=\"bg fill bg-fill\"><\/div>\n                        <div class=\"overlay\"><\/div>            \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n\n   <div id=\"text-box-1652403452\" class=\"text-box banner-layer x50 md-x50 lg-x50 y50 md-y50 lg-y50 res-text\">\n                     <div data-animate=\"fadeInLeft\">           <div class=\"text-box-content text dark text-shadow-1\">\n              \n              <div class=\"text-inner text-center\">\n                  \n\n<h2>Prawf Tyllu Ymwthiad<br \/>\n \u2013Gwrthsefyll Tyllau Mesur ar gyfer Ffilmiau Lapio<\/h2>\n<p>\u00a0<\/p>\n<div class=\"is-divider divider clearfix\" ><\/div>\n\n<a href=\"https:\/\/www.wrapfilmtest.com\/cy\/contact\/\" target=\"_blank\" class=\"button success box-shadow-3\" rel=\"noopener\"  >\n    <span>Gofyn am Ddyfynbris<\/span>\n  <\/a>\n\n\n\n              <\/div>\n           <\/div>\n       <\/div>                     \n<style>\n#text-box-1652403452 {\n  width: 66%;\n}\n#text-box-1652403452 .text-box-content {\n  font-size: 100%;\n}\n<\/style>\n    <\/div>\n \n\n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-1513161740 {\n  padding-top: 30%;\n}\n#banner-1513161740 .bg.bg-loaded {\n  background-image: url(https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Test-Price-768x224.webp);\n}\n#banner-1513161740 .overlay {\n  background-color: rgba(0, 0, 0, 0.25);\n}\n#banner-1513161740 .bg {\n  background-position: 71% 54%;\n}\n<\/style>\n  <\/div>\n\n\n\n     <\/div>\n\n     <div class=\"loading-spin dark large centered\"><\/div>\n\n\t<\/div>\n\n\n<div class=\"row align-middle\"  id=\"row-1219116538\">\n\n\n\t<div id=\"col-1784708428\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h2 class=\"lead uppercase\" style=\"text-align: left;\">Ymwthiad Tyllu a pham<\/h2>\n<p>Sicrhewch wydnwch eich ffilmiau ymestyn a&#039;ch ffilmiau lapio bwyd gyda&#039;n datrysiadau Prawf Tyllu Ymwthiad datblygedig. Wedi&#039;i gynllunio i werthuso ymwrthedd tyllu ffilmiau, mae ein profwyr yn cadw at safonau ASTM D5748 ar gyfer canlyniadau manwl gywir a dibynadwy.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-801950732\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_2130092100\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-cover dark\" style=\"padding-top:75%;\">\n\t\t\t<img decoding=\"async\" width=\"386\" height=\"400\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Protrusion-Test-386x400.webp\" class=\"attachment-medium size-medium\" alt=\"Prawf Allwthio Ffilm Lapio\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Protrusion-Test-386x400.webp 386w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Protrusion-Test-772x800.webp 772w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Protrusion-Test-768x796.webp 768w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Protrusion-Test-510x528.webp 510w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Protrusion-Test.webp 887w\" sizes=\"(max-width: 386px) 100vw, 386px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_2130092100 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\t<section class=\"section\" id=\"section_2115038428\">\n\t\t<div class=\"bg section-bg fill bg-fill\" >\n\n\t\t\t\n\t\t\t<div class=\"section-bg-overlay absolute fill\"><\/div>\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(235, 235, 235);border-width:1px 0px 0px 0px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row\"  id=\"row-1075274534\">\n\n\n\t<div id=\"col-1511113857\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div id=\"text-1062776841\" class=\"text\">\n\t\t\n\n<h2 class=\"uppercase\">Prawf Tyllu Ymwthiad - Allwedd i Asesu Gwydnwch Ffilm Lapio<\/h2>\n\t\t\n<style>\n#text-1062776841 {\n  color: rgb(253, 253, 253);\n}\n#text-1062776841 > * {\n  color: rgb(253, 253, 253);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1512319639\" class=\"col medium-8 small-12 large-8\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div id=\"text-917838121\" class=\"text\">\n\t\t\n\n<p><strong>Gwrthiant tyllau<\/strong>Mae e yn eiddo hanfodol ar gyfer ffilmiau lapio ymestyn a ddefnyddir mewn cymwysiadau defnyddwyr a diwydiannol, yn enwedig mewn pecynnu. Mae&#039;n mesur gallu&#039;r ffilm i amsugno egni a gwrthsefyll allwthiadau, sy&#039;n hanfodol ar gyfer sicrhau gwydnwch wrth gludo a thrin. Mae&#039;r Prawf Tyllu Ymwthiad wedi&#039;i gynllunio&#039;n benodol i asesu&#039;r gwrthiant hwn o dan amodau anffurfiad biaxial, gan efelychu&#039;r straen y mae ffilmiau&#039;n dod ar ei draws mewn cymwysiadau byd go iawn. Trwy ddefnyddio&#039;r prawf hwn, gall gweithgynhyrchwyr sicrhau bod eu ffilmiau yn bodloni&#039;r safonau gwydnwch ac ansawdd angenrheidiol.<\/p>\n\t\t\n<style>\n#text-917838121 {\n  color: rgb(255, 255, 255);\n}\n#text-917838121 > * {\n  color: rgb(255, 255, 255);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_2115038428 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  min-height: 300px;\n  background-color: rgb(245, 245, 245);\n}\n#section_2115038428 .section-bg-overlay {\n  background-color: rgba(0,0,0,.5);\n}\n#section_2115038428 .section-bg.bg-loaded {\n  background-image: url(https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Film-Protrusion-Test.webp);\n}\n#section_2115038428 .section-bg {\n  background-position: 63% 34%;\n}\n<\/style>\n\t<\/section>\n\t\n<div class=\"text-center\"><div class=\"is-divider divider clearfix\" ><\/div><\/div>\n\n\t<div id=\"text-824619080\" class=\"text\">\n\t\t\n\n<h2>Pam Mae angen Profi Gwrthsafiad Tyllau Ymwthiad ar Ffilmiau Lapio?<\/h2>\n\t\t\n<style>\n#text-824619080 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n\t<section class=\"section\" id=\"section_1283143437\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(235, 235, 235);border-width:1px 0px 0px 0px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\t<div class=\"ux-shape-divider ux-shape-divider--top ux-shape-divider--style-arrow\">\n\t\t<svg viewbox=\"0 0 1000 100\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" preserveaspectratio=\"none\">\n\t<path class=\"ux-shape-fill\" d=\"M1000 100H0L0 96H483L500 79L517 96H1000V100Z\"\/>\n<\/svg>\n\t<\/div>\n\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row align-middle\"  id=\"row-1764723672\">\n\n\n\t<div id=\"col-2024980481\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h3 class=\"uppercase\">Pwysigrwydd Gwrthsefyll Tyllau Ymwthiad mewn Ffilmiau Lapio<\/h3>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1392176209\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p>Lapiwch ffilmiau, yn arbennig <strong>ffilmiau ymestyn<\/strong> a <strong>ffilmiau lapio bwyd<\/strong>, yn destun pwysau mecanyddol amrywiol wrth drin, cludo a storio.\u00a0<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-2141406276\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p><strong>Gwrthiant twll<\/strong> yn eiddo hanfodol sy&#039;n sicrhau nad yw&#039;r ffilm yn rhwygo, tyllu, nac yn colli ei gyfanrwydd pan fydd mewn cysylltiad \u00e2 gwrthrychau miniog neu sgraffiniol. Mae&#039;n effeithio&#039;n uniongyrchol ar allu&#039;r ffilm i amddiffyn y cynnwys, yn enwedig ar gyfer pecynnu bwyd neu baletau sydd wedi&#039;u lapio i&#039;w cludo.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1283143437 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  min-height: 300px;\n}\n#section_1283143437 .ux-shape-divider--top svg {\n  height: 150px;\n  --divider-top-width: 100%;\n}\n#section_1283143437 .ux-shape-divider--top .ux-shape-fill {\n  fill: rgb(122, 156, 89);\n}\n<\/style>\n\t<\/section>\n\t\n\t<section class=\"section dark\" id=\"section_2069813781\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n\t<div id=\"gap-1844420180\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1844420180 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n\n<div class=\"row\"  id=\"row-1463890024\">\n\n\n\t<div id=\"col-539687859\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n\t<div id=\"text-2842881460\" class=\"text\">\n\t\t\n\n<h3>Sut y Cyflawnir Gwrthsafiad Tyllau Mewn Ffilmiau Wrap<\/h3>\n\t\t\n<style>\n#text-2842881460 {\n  font-size: 1.75rem;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row row-large\"  id=\"row-1385272551\">\n\n\n\t<div id=\"col-671751861\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n\n\t\t<div class=\"icon-box featured-box icon-box-center text-center\"  >\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n\n\t<div id=\"text-902292549\" class=\"text\">\n\t\t\n\n<h4>Detholiad Polymer<\/h4>\n\t\t\n<style>\n#text-902292549 {\n  font-size: 1.25rem;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t\n<p>Ffilmiau wedi&#039;u gwneud o <strong>LLDPE (polyethylen dwysedd isel llinol)<\/strong>, <strong>HDPE (polyethylen dwysedd uchel)<\/strong>, ac mae gan bolymerau eraill gryfder ac elastigedd uwch, sy&#039;n darparu ymwrthedd tyllu uchel.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1306742756\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n\n\t\t<div class=\"icon-box featured-box icon-box-center text-center\"  >\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n\n\t<div id=\"text-2469527186\" class=\"text\">\n\t\t\n\n<h4>Trwch<\/h4>\n\t\t\n<style>\n#text-2469527186 {\n  font-size: 1.25rem;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t\n<p>Mae ffilmiau mwy trwchus yn tueddu i gynnig mwy o wrthiant tyllu, ond rhaid iddynt gydbwyso hyblygrwydd a chryfder i gynnal y perfformiad gorau posibl.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-693695937\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n\n\t\t<div class=\"icon-box featured-box icon-box-center text-center\"  >\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n\n\t<div id=\"text-2705496624\" class=\"text\">\n\t\t\n\n<h4>Ychwanegion<\/h4>\n\t\t\n<style>\n#text-2705496624 {\n  font-size: 1.25rem;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t\n<p>Yn sicr <strong>ychwanegion<\/strong> yn cael eu hymgorffori yn y fformiwleiddiad ffilm i wella ei gryfder effaith a&#039;i wrthwynebiad i dyllau, gan gynnwys <strong>plastigyddion<\/strong> neu <strong>tacyddion<\/strong>.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\t<div id=\"text-3485568153\" class=\"text\">\n\t\t\n\n<p>Mae&#039;r prawf hwn yn helpu gweithgynhyrchwyr i wirio bod eu ffilmiau&#039;n bodloni&#039;r ymwrthedd tyllu gofynnol i sicrhau diogelwch cynnyrch a pherfformiad mewn amodau byd go iawn.<\/p>\n\t\t\n<style>\n#text-3485568153 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_2069813781 {\n  padding-top: 45px;\n  padding-bottom: 45px;\n  background-color: #273647;\n}\n@media (min-width:550px) {\n  #section_2069813781 {\n    padding-top: 65px;\n    padding-bottom: 65px;\n  }\n}\n@media (min-width:850px) {\n  #section_2069813781 {\n    padding-top: 30px;\n    padding-bottom: 30px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n<div class=\"text-center\"><div class=\"is-divider divider clearfix\" ><\/div><\/div>\n\n\t<div id=\"text-150204004\" class=\"text\">\n\t\t\n\n<h2>Safonau Arweiniol ar gyfer Profi Tyllau Ymwthiad<\/h2>\n\t\t\n<style>\n#text-150204004 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n\t<section class=\"section\" id=\"section_265521867\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(235, 235, 235);border-width:1px 0px 0px 0px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\t<div class=\"ux-shape-divider ux-shape-divider--top ux-shape-divider--style-arrow-2\">\n\t\t<svg viewbox=\"0 0 1000 100\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" preserveaspectratio=\"none\">\n\t<path class=\"ux-shape-fill\" d=\"M1000 100H0L0 96H480.929C482.255 96 483.527 95.4732 484.464 94.5355L497.879 81.1213C499.05 79.9497 500.95 79.9497 502.121 81.1213L515.536 94.5355C516.473 95.4732 517.745 96 519.071 96H1000V100Z\"\/>\n<\/svg>\n\t<\/div>\n\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row\"  id=\"row-1058257453\">\n\n\n\t<div id=\"col-460088297\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\n\t\t<div class=\"icon-box featured-box icon-box-top text-left\"  >\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n\n<h3>ASTM D5748 - Dull Prawf Safonol ar gyfer Ymwthiad Tyllu Ymwrthedd i Ffilm Lapio Ymestyn<\/h3>\n<div id=\"pdp-description\">\n<div class=\"astm-type-body--lead border-top mt-3 pt-2 adv-description\"><span style=\"color: #555555; font-size: 14.4px;\">Mae&#039;r <\/span><a style=\"font-size: 14.4px;\" href=\"https:\/\/www.astm.org\/d5748-95r19.html\" target=\"_blank\" rel=\"noopener\"><strong>ASTM D5748<\/strong><\/a><span style=\"color: #555555; font-size: 14.4px;\"> safon yn darparu dull dibynadwy ar gyfer profi y <\/span><strong style=\"color: #555555; font-size: 14.4px;\">ymwrthedd tyllu<\/strong><span style=\"color: #555555; font-size: 14.4px;\"> o ffilmiau sy&#039;n defnyddio stiliwr neu wrthrych tebyg i dartiau sy&#039;n cael ei wthio i mewn i&#039;r ffilm ar gyfradd reoledig. Mae&#039;r dull prawf hwn yn mesur y grym sydd ei angen i dyllu&#039;r ffilm, sy&#039;n arwydd o gryfder a gwydnwch y ffilm.<\/span><\/div>\n<\/div>\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t\n<a class=\"button primary\"  >\n    <span>Gwybod Mwy Am ASTM D5748<\/span>\n  <\/a>\n\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1993263096\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h3>BB\/T 0024 \u2013 Safon ar gyfer Ffilmiau Lapio Ymestyn ar gyfer Pecynnu Trafnidiaeth (Tsieina)<\/h3>\n<p>Yn ogystal \u00e2 safonau ASTM, mae&#039;r <strong>BB\/T 0024<\/strong> yn safon berthnasol ar gyfer profi tyllau mewn ffilmiau yn Tsieina. Mae&#039;n darparu canllawiau ar gyfer pennu&#039;r <strong>ymwrthedd tyllu allwthio<\/strong> defnyddio technegau tebyg i ASTM D5748, gan sicrhau cydnawsedd byd-eang mewn profion ffilm.<\/p>\n<a class=\"button primary\"  >\n    <span>Gwybod Mwy Am BB\/T 0024<\/span>\n  <\/a>\n\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_265521867 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  min-height: 300px;\n  background-color: rgb(245, 245, 245);\n}\n#section_265521867 .ux-shape-divider--top svg {\n  height: 150px;\n  --divider-top-width: 100%;\n}\n#section_265521867 .ux-shape-divider--top .ux-shape-fill {\n  fill: #7a9c59;\n}\n<\/style>\n\t<\/section>\n\t\n\n  <div class=\"banner has-hover\" id=\"banner-1236455367\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n            <div class=\"bg fill bg-fill\"><\/div>\n                        <div class=\"overlay\"><\/div>            \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n\n   <div id=\"text-box-940405043\" class=\"text-box banner-layer x5 md-x5 lg-x5 y50 md-y50 lg-y50 res-text\">\n                                <div class=\"text-box-content text dark\">\n              \n              <div class=\"text-inner text-left\">\n                  \n\n<h2 class=\"uppercase\"><strong>Sut y Perfformir y Prawf Ymwrthedd Tyllau Ymwthiad<\/strong><\/h2>\n\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-940405043 {\n  width: 60%;\n}\n#text-box-940405043 .text-box-content {\n  font-size: 100%;\n}\n@media (min-width:550px) {\n  #text-box-940405043 {\n    width: 50%;\n  }\n}\n<\/style>\n    <\/div>\n \n\t<div class=\"img has-hover x100 md-x100 lg-x100 y50 md-y50 lg-y50\" id=\"image_1974034320\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"436\" height=\"628\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Fixture-for-ASTM-D5748-Protrusion-Test.webp\" class=\"attachment-medium_large size-medium_large\" alt=\"Gosodiad ar gyfer Prawf Allwthio ASTM D5748\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Fixture-for-ASTM-D5748-Protrusion-Test.webp 436w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Fixture-for-ASTM-D5748-Protrusion-Test-278x400.webp 278w\" sizes=\"(max-width: 436px) 100vw, 436px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1974034320 {\n  width: 44%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-1236455367 {\n  padding-top: 500px;\n}\n#banner-1236455367 .overlay {\n  background-color: rgba(0, 0, 0, 0.31);\n}\n<\/style>\n  <\/div>\n\n\n\t<section class=\"section\" id=\"section_733920897\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\t<div class=\"ux-shape-divider ux-shape-divider--top ux-shape-divider--style-waves-opacity-2 ux-shape-divider--flip\">\n\t\t<svg viewbox=\"0 0 1000 300\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" preserveaspectratio=\"none\">\n  <path class=\"ux-shape-fill\" opacity=\"0.15\" d=\"M0 299L-2 19.9998C153 -16.0002 308 155 413 184C515.64 212.35 562 152 645 153C725 154 787 206 874 233C939.54 253.34 975 248 1000 244.61V299H0Z\"\/>\n  <path class=\"ux-shape-fill\" opacity=\"0.3\" d=\"M0 300L-2 34C155 -9.00003 300 178 403 212C504.11 245.38 562 165 645 166C725 167 790.09 220.07 874 253C939.21 278.59 978.07 269.72 1000 263.61V300H0Z\"\/>\n  <path class=\"ux-shape-fill\" d=\"M0 300L-1 69.7099C216 56.9999 299.47 198.86 403 226C506 253 577 196 660 197C740 198 790.09 234.07 874 267C935.23 291 982 282.61 1000 277.61V300H0Z\"\/>\n<\/svg>\n\t<\/div>\n\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row row-large align-center\"  id=\"row-941467294\">\n\n\n\t<div id=\"col-1336959489\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner text-right\"  >\n\t\t\t\n\t\t\t\n\n\n\t\t<div class=\"icon-box featured-box icon-box-top text-left\"  >\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n\n<h3>Trosolwg Prawf<\/h3>\n<p data-pm-slice=\"1 1 &#091;&#093;\">Mae&#039;r dull prawf tyllu allwthiad hwn yn pennu ymwrthedd ffilm lapio ymestyn i dreiddiad stiliwr ar gyfradd isel safonol, sef cyflymder prawf sengl. Wedi&#039;i berfformio o dan amodau safonol, mae&#039;r dull prawf yn rhoi straen biaxial sy&#039;n cynrychioli&#039;r math o straen a wynebir mewn llawer o gymwysiadau defnydd terfynol cynnyrch. Pennir y grym mwyaf, y grym ar yr egwyl, y treiddiad a&#039;r pellter.<\/p>\n<div class=\"text-right\"><div class=\"is-divider divider clearfix\" style=\"max-width:100px;\"><\/div><\/div>\n\n\t<div id=\"text-1131432955\" class=\"text\">\n\t\t\n\n<h3>Gweithdrefn Prawf Cam-wrth-Gam<\/h3>\n\t\t\n<style>\n#text-1131432955 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t\n<div class=\"row row-divided\"  id=\"row-1609977420\">\n\n\n\t<div id=\"col-1215300778\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\n\t\t<div class=\"icon-box featured-box icon-box-top text-left\"  >\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n\n\t<div id=\"text-906695535\" class=\"text\">\n\t\t\n\n<p><span style=\"font-size: 140%;\">Paratoi 1.Sample<\/span><\/p>\n<p>Cymerir sbesimenau prawf o sawl rholyn o ffilm, a lle bo modd, o sawl rhediad cynhyrchu o ffilm. Ni all casgliadau cryf am briodwedd benodol ffilm fod yn seiliedig ar un rholyn o ffilm.<\/p>\n<p><strong>Torri Ffilm:<\/strong> Paratowch sampl o&#039;r ffilm, gan sicrhau ei fod yn cael ei dorri i faint safonol, fel arfer 150mm x 150mm (neu stribed ffilm hir gyda lled o 150mm ar gyfer ailosod ardal brawf hawdd.).<\/p>\n<p><strong>Rhif Prawf: <\/strong><span class=\"fontstyle0\">Profwch o leiaf bum sbesimen ar gyfer pob sampl.<\/span><\/p>\n<p><strong>Awgrymiadau: <\/strong>Gan fod gan ffilm lapio nodweddion cling a meddal, fe&#039;ch cynghorir i ddefnyddio dau ddarn o bapur a gosod sampl rhyngddynt i ffurfio arddull \u201cbrechdan\u201d cyn ei dorri.<\/p>\n\t\t\n<style>\n#text-906695535 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1435328869\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n\t<div id=\"text-2846010443\" class=\"text\">\n\t\t\n\n<p><span style=\"font-size: 140%;\">2.Tester Paratoi<\/span><\/p>\n<p><strong>Offeryn <span class=\"fontstyle0\">Paratoi<\/span>:<\/strong> Defnyddir y Profwr Tynnol TST-01 gydag ASTM D5748 Protrusion Puncture Jig ar gyfer y prawf.\u00a0<\/p>\n<p><strong>Rheoli Tymheredd a Lleithder: <\/strong>Fel arfer lleithder 23 \u00b0 C a 50%.<\/p>\n<p><strong>Holi a Clamp. <\/strong>Sicrhewch fod yr amgylchedd profi o fewn yr amodau a argymhellir (fel arfer <strong>23\u00b0C<\/strong> a <strong>50% lleithder<\/strong>) lleihau dylanwadau amgylcheddol.<\/p>\n\t\t\n<style>\n#text-2846010443 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1027742900\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"466\" height=\"200\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/ASTM-D-5748-jig.webp\" class=\"attachment-large size-large\" alt=\"Jig ASTM D 5748\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1027742900 {\n  width: 55%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"text-center\"><div class=\"is-divider divider clearfix\" ><\/div><\/div>\n\n<div class=\"row row-divided row-box-shadow-2-hover\"  id=\"row-243551214\">\n\n\n\t<div id=\"col-186370314\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n\t<div id=\"text-2973481389\" class=\"text\">\n\t\t\n\n<p><span style=\"font-size: 140%;\">Llwytho 3.Sample<\/span><\/p>\n<p><span class=\"fontstyle0\">Clampiwch y sbesimen yn y daliwr. Addaswch safle&#039;r stiliwr mor agos \u00e2 phosibl at y sbesimen heb ei gyffwrdd mewn gwirionedd. Gall hyn leihau&#039;r amser aros llawdriniaeth.\u00a0<\/span><\/p>\n\t\t\n<style>\n#text-2973481389 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1372280814\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-cover dark\" style=\"padding-top:100%;\">\n\t\t\t<img decoding=\"async\" width=\"546\" height=\"421\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Protrusion-Puncture-Test-Sample.webp\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Protrusion-Puncture-Test-Sample.webp 546w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Protrusion-Puncture-Test-Sample-519x400.webp 519w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Protrusion-Puncture-Test-Sample-510x393.webp 510w\" sizes=\"(max-width: 546px) 100vw, 546px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1372280814 {\n  width: 37%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-951761925\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n\t<div id=\"text-3727583631\" class=\"text\">\n\t\t\n\n<p><span style=\"font-size: 140%;\">4.Parameter Gosod a Dechrau Prawf<\/span><\/p>\n<p><span class=\"fontstyle0\">Gosodwch gyflymder pen croes y profwr ar 250 mm\/munud, niferoedd prawf sydd eu hangen a haenau sampl.\u00a0\u00a0<\/span><\/p>\n<p>Pwyswch y botwm profwr TEST i gychwyn y prawf allwthiad.<\/p>\n\t\t\n<style>\n#text-3727583631 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1280246527\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"399\" height=\"279\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Test-for-Protrusion-Puncture-Resistance.webp\" class=\"attachment-medium size-medium\" alt=\"\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1280246527 {\n  width: 44%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row\"  id=\"row-1608180274\">\n\n\n\t<div id=\"col-1326806010\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div id=\"text-4124657205\" class=\"text\">\n\t\t\n\n<p><span style=\"font-size: 140%;\">Proses 5.Awtomatig a Data a Gafwyd<\/span><\/p>\n<p><span class=\"fontstyle0\">Ar \u00f4l y pun<\/span><span class=\"fontstyle0\">chwiliwr cture yn mynd yn gyfan gwbl drwy&#039;r ffilm. Mae&#039;r croesben yn dychwelyd yn awtomatig i&#039;r safle cychwyn.<\/span><\/p>\n<p><span class=\"fontstyle0\">Yn y cyfamser, rhif y prawf, <\/span><span class=\"fontstyle0\">grym brig adeg egwyl, grym mwyaf, a phellter treiddiad chwiliwr ar egwyl yn cael ei fesur a&#039;i gadw&#039;n awtomatig.<\/span><\/p>\n\t\t\n<style>\n#text-4124657205 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-64307008\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n\t<div id=\"text-2774648472\" class=\"text\">\n\t\t\n\n<p><span style=\"font-size: 140%;\">6.Gorffen yr holl Brofion.<\/span><\/p>\n<p><span class=\"fontstyle0\">Ailadrodd dilyniant prawf ar gyfer y sbesimenau sampl sy&#039;n weddill.<\/span> <\/p>\n\t\t\n<style>\n#text-2774648472 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_150853276\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"574\" height=\"370\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Puncture-Test-ASTM-D5748-Result.webp\" class=\"attachment-medium size-medium\" alt=\"Canlyniad Prawf Tyllu ASTM D5748\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Puncture-Test-ASTM-D5748-Result.webp 574w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Puncture-Test-ASTM-D5748-Result-510x329.webp 510w\" sizes=\"(max-width: 574px) 100vw, 574px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_150853276 {\n  width: 54%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1336959489 > .col-inner {\n  padding: 55px 0px 0px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_733920897 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n#section_733920897 .ux-shape-divider--top svg {\n  height: 150px;\n  --divider-top-width: 100%;\n}\n#section_733920897 .ux-shape-divider--top .ux-shape-fill {\n  fill: #7a9c59;\n}\n<\/style>\n\t<\/section>\n\t\n\n  <div class=\"banner has-hover\" id=\"banner-1590653705\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n            <div class=\"bg fill bg-fill\"><\/div>\n                        <div class=\"overlay\"><\/div>            \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n\n   <div id=\"text-box-1962468695\" class=\"text-box banner-layer x95 md-x95 lg-x95 y50 md-y50 lg-y50 res-text\">\n                                <div class=\"text-box-content text dark\">\n              \n              <div class=\"text-inner text-right\">\n                  \n\n\t<div id=\"text-1975031253\" class=\"text\">\n\t\t\n\n<h2 class=\"h-large uppercase\" style=\"text-align: right;\">Angen Ymwthiad tyllu ymwrthedd Profi Atebion?<\/h2>\n<p>Sicrhewch fod eich ffilmiau lapio ymestyn yn bodloni&#039;r safonau gwydnwch ac ansawdd uchaf gyda&#039;n hoffer profi uwch. Cysylltwch \u00e2 ni heddiw am atebion wedi&#039;u teilwra sy&#039;n gwarantu perfformiad dibynadwy mewn cymwysiadau pecynnu.<\/p>\n<p>\u00a0<\/p>\n\t\t\n<style>\n#text-1975031253 {\n  text-align: right;\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"https:\/\/www.wrapfilmtest.com\/cy\/protrusion-puncture-tester\/\" target=\"_blank\" class=\"button white is-outline\" rel=\"noopener\"  >\n    <span>Gwiriwch Profwr Tyllau Ymwthiad<\/span>\n  <\/a>\n\n\n\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-1962468695 {\n  width: 60%;\n}\n#text-box-1962468695 .text-box-content {\n  font-size: 100%;\n}\n@media (min-width:550px) {\n  #text-box-1962468695 {\n    width: 54%;\n  }\n}\n<\/style>\n    <\/div>\n \n\t<div class=\"img has-hover x0 md-x0 lg-x0 y100 md-y100 lg-y100\" id=\"image_1360163370\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"292\" height=\"400\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Protrusion-Puncture-Resistance-Tester-292x400.webp\" class=\"attachment-medium size-medium\" alt=\"Profwr Ymwrthedd Tyllau Allwthio\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Protrusion-Puncture-Resistance-Tester-292x400.webp 292w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Protrusion-Puncture-Resistance-Tester-510x698.webp 510w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Protrusion-Puncture-Resistance-Tester.webp 576w\" sizes=\"(max-width: 292px) 100vw, 292px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1360163370 {\n  width: 39%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-1590653705 {\n  padding-top: 500px;\n}\n#banner-1590653705 .overlay {\n  background-color: rgba(0, 0, 0, 0.2);\n}\n<\/style>\n  <\/div>\n\n\n\t<section class=\"section\" id=\"section_4079277\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row\"  id=\"row-386974000\">\n\n\n\t<div id=\"col-1825526458\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n<h2>Cwestiynau Cyffredin am Brawf Ymwrthedd Tyllau Ymwthiad ASTM D5748<\/h2>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row align-equal row-solid\"  id=\"row-933359473\">\n\n\n\t<div id=\"col-1428740466\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h3>Beth yw&#039;r Prawf Tyllu Ymwthiad?<\/h3>\n<p>Mae&#039;r Prawf Tyllu Ymwthiad yn gwerthuso ymwrthedd tyllu ffilmiau lapio ymestyn a lapio bwyd. Mae&#039;r prawf hwn yn hanfodol ar gyfer asesu gwydnwch o dan anffurfiad biaxial, gan sicrhau y gall ffilmiau wrthsefyll straen yn y byd go iawn wrth drin, cludo a storio.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1500694378\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h3>Pam mae ymwrthedd tyllau yn hollbwysig ar gyfer ffilmiau lapio?<\/h3>\n<p>Mae ymwrthedd twll yn sicrhau bod ffilmiau lapio yn cynnal eu cyfanrwydd pan fyddant yn agored i wrthrychau miniog neu sgraffiniol. Mae&#039;n effeithio&#039;n uniongyrchol ar eu gallu i amddiffyn nwyddau wedi&#039;u pecynnu, yn enwedig mewn cymwysiadau fel pecynnu bwyd a llongau diwydiannol.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1646354016\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h3>Pa ffactorau sy&#039;n dylanwadu ar ymwrthedd tyllau mewn ffilmiau lapio?<\/h3>\n<p>Mae ffactorau allweddol yn cynnwys:<\/p>\n<ul>\n<li><strong>Cyfansoddiad Deunydd:<\/strong> Mae ffilmiau wedi&#039;u gwneud o LLDPE neu HDPE yn cynnig cryfder ac elastigedd uwch.<\/li>\n<li><strong>Trwch:<\/strong> Yn gyffredinol, mae ffilmiau mwy trwchus yn darparu gwell ymwrthedd tyllu tra&#039;n cydbwyso hyblygrwydd a gwydnwch.<\/li>\n<li><strong>Ychwanegion:<\/strong> Mae ychwanegion fel plastigyddion yn gwella cryfder effaith ac ymwrthedd i dyllau.<\/li>\n<\/ul>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1437054717\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h3>Pa offer sydd eu hangen i berfformio&#039;r prawf ASTM D5748?<\/h3>\n<p><span style=\"font-size: 14.4px;\">Mae&#039;r prawf yn gofyn am beiriant profi cyffredinol fel Profwr Tynnol Cell Instruments TST-01, stiliwr si\u00e2p gellyg a gosodiad clampio enghreifftiol, templed, a thorrwr sbesimen. Mae&#039;r rhain yn sicrhau profion cywir a safonol.<\/span><\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\n<style>\n#row-933359473 > .col > .col-inner {\n  padding: 30px 30px 30px 30px;\n}\n<\/style>\n<\/div>\n<div class=\"row align-equal row-solid\"  id=\"row-669098697\">\n\n\n\t<div id=\"col-1471059770\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h3>Beth yw&#039;r metrigau perfformiad allweddol a gafwyd o&#039;r prawf ASTM D5748?<\/h3>\n<p>Mae&#039;r prawf yn gwerthuso:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Grym Brig ar Egwyl:<\/strong> Y grym sydd ei angen i achosi twll.<\/li>\n<li><strong>Grym Uchaf:<\/strong> Y grym uchaf a gofnodwyd yn ystod y prawf.<\/li>\n<li><strong>Pellter treiddiad:<\/strong> Y dyfnder mae&#039;r stiliwr yn ei deithio cyn torri&#039;r ffilm.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-858908180\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<h3>Sut mae profion ASTM D5748 yn efelychu amodau&#039;r byd go iawn?<\/h3>\n<p>Mae&#039;r prawf yn cymhwyso straen biaxial, sy&#039;n debyg i&#039;r grymoedd a brofir gan lapiadau ymestyn wrth eu defnyddio. Er efallai na fydd yn ailadrodd pob cyflwr maes, mae&#039;n darparu data dibynadwy ar gyfer cymharu ymwrthedd tyllau ar draws samplau ffilm.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\n<style>\n#row-669098697 > .col > .col-inner {\n  padding: 30px 30px 30px 30px;\n}\n<\/style>\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_4079277 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  background-color: rgb(255,255,255);\n}\n<\/style>\n\t<\/section>\n\t\n<div class=\"container section-title-container\" ><h3 class=\"section-title section-title-center\"><b><\/b><span class=\"section-title-main\" >Mwy o Brofion Ar Gyfer Ffilm Lapio<\/span><b><\/b><\/h3><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":20,"parent":0,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"footnotes":""},"class_list":["post-414","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Protrusion Puncture Test - Wrap Film Test<\/title>\n<meta name=\"description\" content=\"Ensure the durability of your stretch films and food wrap films with advanced Protrusion Puncture Test solutions. Designed to assess puncture resistance under real-world conditions, our testers adhere to ASTM D5748 standards for precise, reliable results.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wrapfilmtest.com\/cy\/protrusion-puncture-test\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Protrusion Puncture Test: Ensure the Durability of Your Wrap Films with Reliable Testing\" \/>\n<meta property=\"og:description\" content=\"Assess the puncture resistance of your stretch films and food wrap films using the ASTM D5748 standard Protrusion Puncture Test. Ensure the highest durability for transport, handling, and storage.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wrapfilmtest.com\/cy\/protrusion-puncture-test\" \/>\n<meta property=\"og:site_name\" content=\"Wrap Film Test\" \/>\n<meta property=\"article:modified_time\" content=\"2025-01-13T08:42:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Test-site-logo.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"836\" \/>\n\t<meta property=\"og:image:height\" content=\"238\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Protrusion Puncture Test for Film Durability \u2013 ASTM D5748 Compliant Testing\" \/>\n<meta name=\"twitter:description\" content=\"Test the puncture resistance of your stretch films with our Protrusion Puncture Test. Adhering to ASTM D5748, ensure your films maintain integrity during transport and storage.\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Test-site-logo.webp\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 munud\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test\",\"url\":\"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test\",\"name\":\"Protrusion Puncture Test - Wrap Film Test\",\"isPartOf\":{\"@id\":\"https:\/\/www.wrapfilmtest.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2016\/08\/dummy-1.jpg\",\"datePublished\":\"2024-12-20T05:05:54+00:00\",\"dateModified\":\"2025-01-13T08:42:45+00:00\",\"description\":\"Ensure the durability of your stretch films and food wrap films with advanced Protrusion Puncture Test solutions. Designed to assess puncture resistance under real-world conditions, our testers adhere to ASTM D5748 standards for precise, reliable results.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test#breadcrumb\"},\"inLanguage\":\"cy\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"cy\",\"@id\":\"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test#primaryimage\",\"url\":\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2016\/08\/dummy-1.jpg\",\"contentUrl\":\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2016\/08\/dummy-1.jpg\",\"width\":400,\"height\":260},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.wrapfilmtest.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Protrusion Puncture Test\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wrapfilmtest.com\/#website\",\"url\":\"https:\/\/www.wrapfilmtest.com\/\",\"name\":\"Wrap Film Test\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.wrapfilmtest.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wrapfilmtest.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"cy\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.wrapfilmtest.com\/#organization\",\"name\":\"Wrap Film Test\",\"url\":\"https:\/\/www.wrapfilmtest.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"cy\",\"@id\":\"https:\/\/www.wrapfilmtest.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Test-site-logo.webp\",\"contentUrl\":\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Test-site-logo.webp\",\"width\":836,\"height\":238,\"caption\":\"Wrap Film Test\"},\"image\":{\"@id\":\"https:\/\/www.wrapfilmtest.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Prawf Tyllu Ymwthiad - Prawf Lapio Ffilm","description":"Sicrhewch wydnwch eich ffilmiau ymestyn a&#039;ch ffilmiau lapio bwyd gyda datrysiadau Prawf Tyllu Ymwthiad datblygedig. Wedi&#039;i gynllunio i asesu ymwrthedd tyllu o dan amodau&#039;r byd go iawn, mae ein profwyr yn cadw at safonau ASTM D5748 ar gyfer canlyniadau manwl gywir, dibynadwy.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wrapfilmtest.com\/cy\/protrusion-puncture-test","og_locale":"en_US","og_type":"article","og_title":"Protrusion Puncture Test: Ensure the Durability of Your Wrap Films with Reliable Testing","og_description":"Assess the puncture resistance of your stretch films and food wrap films using the ASTM D5748 standard Protrusion Puncture Test. Ensure the highest durability for transport, handling, and storage.","og_url":"https:\/\/www.wrapfilmtest.com\/cy\/protrusion-puncture-test","og_site_name":"Wrap Film Test","article_modified_time":"2025-01-13T08:42:45+00:00","og_image":[{"width":836,"height":238,"url":"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Test-site-logo.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_title":"Protrusion Puncture Test for Film Durability \u2013 ASTM D5748 Compliant Testing","twitter_description":"Test the puncture resistance of your stretch films with our Protrusion Puncture Test. Adhering to ASTM D5748, ensure your films maintain integrity during transport and storage.","twitter_image":"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Test-site-logo.webp","twitter_misc":{"Est. reading time":"7 munud"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test","url":"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test","name":"Prawf Tyllu Ymwthiad - Prawf Lapio Ffilm","isPartOf":{"@id":"https:\/\/www.wrapfilmtest.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test#primaryimage"},"image":{"@id":"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test#primaryimage"},"thumbnailUrl":"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2016\/08\/dummy-1.jpg","datePublished":"2024-12-20T05:05:54+00:00","dateModified":"2025-01-13T08:42:45+00:00","description":"Sicrhewch wydnwch eich ffilmiau ymestyn a&#039;ch ffilmiau lapio bwyd gyda datrysiadau Prawf Tyllu Ymwthiad datblygedig. Wedi&#039;i gynllunio i asesu ymwrthedd tyllu o dan amodau&#039;r byd go iawn, mae ein profwyr yn cadw at safonau ASTM D5748 ar gyfer canlyniadau manwl gywir, dibynadwy.","breadcrumb":{"@id":"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test#breadcrumb"},"inLanguage":"cy","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test"]}]},{"@type":"ImageObject","inLanguage":"cy","@id":"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test#primaryimage","url":"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2016\/08\/dummy-1.jpg","contentUrl":"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2016\/08\/dummy-1.jpg","width":400,"height":260},{"@type":"BreadcrumbList","@id":"https:\/\/www.wrapfilmtest.com\/protrusion-puncture-test#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.wrapfilmtest.com\/"},{"@type":"ListItem","position":2,"name":"Protrusion Puncture Test"}]},{"@type":"WebSite","@id":"https:\/\/www.wrapfilmtest.com\/#website","url":"https:\/\/www.wrapfilmtest.com\/","name":"Prawf Lapio Ffilm","description":"","publisher":{"@id":"https:\/\/www.wrapfilmtest.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wrapfilmtest.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"cy"},{"@type":"Organization","@id":"https:\/\/www.wrapfilmtest.com\/#organization","name":"Prawf Lapio Ffilm","url":"https:\/\/www.wrapfilmtest.com\/","logo":{"@type":"ImageObject","inLanguage":"cy","@id":"https:\/\/www.wrapfilmtest.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Test-site-logo.webp","contentUrl":"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Wrap-Film-Test-site-logo.webp","width":836,"height":238,"caption":"Wrap Film Test"},"image":{"@id":"https:\/\/www.wrapfilmtest.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.wrapfilmtest.com\/cy\/wp-json\/wp\/v2\/pages\/414","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wrapfilmtest.com\/cy\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.wrapfilmtest.com\/cy\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.wrapfilmtest.com\/cy\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wrapfilmtest.com\/cy\/wp-json\/wp\/v2\/comments?post=414"}],"version-history":[{"count":5,"href":"https:\/\/www.wrapfilmtest.com\/cy\/wp-json\/wp\/v2\/pages\/414\/revisions"}],"predecessor-version":[{"id":991,"href":"https:\/\/www.wrapfilmtest.com\/cy\/wp-json\/wp\/v2\/pages\/414\/revisions\/991"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wrapfilmtest.com\/cy\/wp-json\/wp\/v2\/media\/20"}],"wp:attachment":[{"href":"https:\/\/www.wrapfilmtest.com\/cy\/wp-json\/wp\/v2\/media?parent=414"}],"curies":[{"name":"gair","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}