{"id":567,"date":"2024-12-25T05:12:04","date_gmt":"2024-12-25T05:12:04","guid":{"rendered":"https:\/\/www.wrapfilmtest.com\/?page_id=567"},"modified":"2025-01-13T08:40:48","modified_gmt":"2025-01-13T08:40:48","slug":"haze-and-transmittance-test","status":"publish","type":"page","link":"https:\/\/www.wrapfilmtest.com\/hr\/haze-and-transmittance-test","title":{"rendered":"Ispitivanje zamagljenosti i transmitancije"},"content":{"rendered":"<div class=\"slider-wrapper relative\" id=\"slider-856520594\" >\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-760870695\">\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-363069407\" 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>Ispitivanje zamagljenosti i transmitancije<\/h2>\n<div class=\"is-divider divider clearfix\" ><\/div>\n\n<a href=\"https:\/\/www.wrapfilmtest.com\/hr\/contact\/\" target=\"_blank\" class=\"button success box-shadow-3\" rel=\"noopener\"  >\n    <span>Zatra\u017eite ponudu<\/span>\n  <\/a>\n\n\n\n              <\/div>\n           <\/div>\n       <\/div>                     \n<style>\n#text-box-363069407 {\n  width: 66%;\n}\n#text-box-363069407 .text-box-content {\n  font-size: 100%;\n}\n<\/style>\n    <\/div>\n \n\n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-760870695 {\n  padding-top: 30%;\n}\n#banner-760870695 .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-760870695 .overlay {\n  background-color: rgba(0, 0, 0, 0.25);\n}\n#banner-760870695 .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-1238002754\">\n\n\n\t<div id=\"col-866377472\" 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;\">Ispitivanje zamagljenosti i propusnosti za omotne folije: Opse\u017ean vodi\u010d<\/h2>\n<p>Zamotne folije, uklju\u010duju\u0107i rastezljive folije i folije za pakiranje, koriste se u razli\u010ditim primjenama, od pakiranja do za\u0161tite i transporta. Ovi filmovi \u010desto moraju odr\u017eavati odre\u0111enu razinu prozirnosti kako bi omogu\u0107ili vidljivost sadr\u017eaja, a istovremeno pru\u017eali u\u010dinkovitu za\u0161titu od vanjskih elemenata.<\/p>\n<h5>\u00a0<\/h5>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1237214615\" 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_1739737861\">\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=\"631\" height=\"400\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-Meter-and-Luminous-Transmittance-meter-631x400.webp\" class=\"attachment-medium size-medium\" alt=\"Mjera\u010d izmaglice i mjera\u010d svjetlosne transmitancije\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-Meter-and-Luminous-Transmittance-meter-631x400.webp 631w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-Meter-and-Luminous-Transmittance-meter-1262x800.webp 1262w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-Meter-and-Luminous-Transmittance-meter-768x487.webp 768w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-Meter-and-Luminous-Transmittance-meter-510x323.webp 510w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-Meter-and-Luminous-Transmittance-meter.webp 1330w\" sizes=\"(max-width: 631px) 100vw, 631px\" \/>\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_1739737861 {\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 has-parallax\" id=\"section_1985703506\">\n\t\t<div class=\"bg section-bg fill bg-fill\" data-parallax-container=\".section\" data-parallax-background data-parallax=\"-4\">\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-2126379015\">\n\n\n\t<div id=\"col-1305429619\" 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-739531084\" class=\"text\">\n\t\t\n\n<h2 class=\"uppercase\">Uloga zamagljenosti i propusnosti svjetla u pakiranju<\/h2>\n\t\t\n<style>\n#text-739531084 {\n  color: rgb(253, 253, 253);\n}\n#text-739531084 > * {\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-2083380971\" 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-3302357494\" class=\"text\">\n\t\t\n\n<p>Zamagljenost i propusnost svjetlosti izravno utje\u010du na jasno\u0107u i izgled omotne folije, \u0161to je bitno za percepciju potro\u0161a\u010da, posebno u pakiranju hrane i maloprodajnim okru\u017eenjima. Neadekvatne razine zamu\u0107enja mogu rezultirati lo\u0161om vizualnom privla\u010dno\u0161\u0107u, dok nepravilna propusnost mo\u017ee ugroziti u\u010dinkovitost omota u za\u0161titi proizvoda. Testiranjem se osigurava da filmovi zadovoljavaju tra\u017eene specifikacije za opti\u010dku jasno\u0107u i prozirnost.<\/p>\n\t\t\n<style>\n#text-3302357494 {\n  color: rgb(255, 255, 255);\n}\n#text-3302357494 > * {\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_1985703506 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  min-height: 300px;\n  background-color: rgb(245, 245, 245);\n}\n#section_1985703506 .section-bg-overlay {\n  background-color: rgba(0,0,0,.5);\n}\n#section_1985703506 .section-bg.bg-loaded {\n  background-image: url(https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-Meter-for-film-scaled.webp);\n}\n#section_1985703506 .section-bg {\n  background-position: 46% 58%;\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-1411595665\" class=\"text\">\n\t\t\n\n<h2>Transmitancija i zamagljenost dva su vrlo va\u017ena opti\u010dka svojstva prozirnih materijala.<\/h2>\n\t\t\n<style>\n#text-1411595665 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<p style=\"text-align: center;\">Zamagljenost je usko povezana s raspr\u0161enim i propu\u0161tenim svjetlosnim tokom; Transmitancija je postotak svjetlosnog toka kroz medij u odnosu na ukupni upadni svjetlosni tok.<\/p>\n\t<section class=\"section\" id=\"section_1488806179\">\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-454784991\">\n\n\n\t<div id=\"col-1011477430\" class=\"col medium-3 small-12 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p>Zamagljenost karakterizira stanje zamu\u0107enosti i nepravilnosti unutar prozirnih ili prozirnih materijala, a propusnost ozna\u010dava sposobnost materijala da propu\u0161ta svjetlost.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-2030166251\" class=\"col medium-5 small-12 large-5\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p>Zamagljenost je omjer raspr\u0161enog svjetlosnog toka i propu\u0161tenog svjetlosnog toka koji odstupa od smjera upadne svjetlosti kada paralelna svjetlost prolazi kroz uzorak materijala, a izra\u017eava se kao postotak. Obi\u010dno se za izra\u010dun maglice koristi samo raspr\u0161eni svjetlosni tok koji odstupa od smjera upadne svjetlosti za vi\u0161e od 2,5 stupnja.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-497404254\" 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>Prijenosnost<\/strong> je sposobnost svjetlosti da pro\u0111e kroz medij materijalnog objekta i postotak je svjetlosnog toka koji prolazi kroz materijalni medij u odnosu na njegov upadni svjetlosni tok.<\/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_1488806179 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  min-height: 300px;\n}\n#section_1488806179 .ux-shape-divider--top svg {\n  height: 150px;\n  --divider-top-width: 100%;\n}\n#section_1488806179 .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_8916366\">\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-1382004180\">\n\n\n\t<div id=\"col-934495522\" 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-2374026467\" class=\"text\">\n\t\t\n\n<h3>Kako se izra\u010dunavaju zamagljenost i prijenos i?<\/h3>\n\t\t\n<style>\n#text-2374026467 {\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-1538545368\">\n\n\n\t<div id=\"col-784632954\" class=\"col medium-7 small-12 large-7\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n<p style=\"text-align: left;\">Tijekom ispitivanja, kada nema upadne svjetlosti, primljeni svjetlosni tok je 0. Kada nema uzorka, sva upadna svjetlost prolazi, a primljeni svjetlosni tok je 100, \u0161to se ozna\u010dava kao T1. U ovom trenutku, paralelno svjetlo apsorbira svjetlosna zamka, a primljeni svjetlosni tok je raspr\u0161eni svjetlosni tok instrumenta, T3. Zatim se postavlja uzorak, a instrument prima propu\u0161teni svjetlosni tok, koji je T2. Ako paralelnu svjetlost apsorbira svjetlosna zamka, primljeni svjetlosni tok je zbroj uzorka i raspr\u0161enog svjetlosnog toka instrumenta, T4. Na temelju izmjerenih vrijednosti T1, T2, T3 i T4 mogu se izra\u010dunati vrijednosti propusnosti i zamagljenosti.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-2107864815\" class=\"col medium-5 small-12 large-5\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n<p style=\"text-align: left;\">Prijenos Tt izra\u010dunava se prema sljede\u0107oj formuli:<\/p>\n<p style=\"text-align: left;\"><strong>Tt(%)=T2\/T1*100<\/strong><\/p>\n<p style=\"text-align: left;\">Vrijednost zamagljenosti H izra\u010dunava se prema sljede\u0107oj formuli:<\/p>\n<p style=\"text-align: left;\"><strong>H(%)=(T4\/T2-T3\/T1)*100<\/strong><\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row\"  id=\"row-448689641\">\n\n\n\t<div id=\"col-475463347\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div id=\"text-2579977049\" class=\"text\">\n\t\t\n\n<div class=\"flex max-w-full flex-col flex-grow\">\n<div class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start &#091;.text-message+&amp;&#093;:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"70ce54c9-bbec-45b4-a163-7abfc4da4420\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-&#091;3px&#093;\">\n<div class=\"markdown prose w-full break-words dark:prose-invert light\">\n<p>Op\u0107enito govore\u0107i, transmisija i zamagljenost imaju obrnuti odnos. Materijali s visokom propusno\u0161\u0107u obi\u010dno imaju nisku zamagljenost, i obrnuto. Me\u0111utim, odnos izme\u0111u njih nije uvijek takav, a ponekad rezultati mogu biti suprotni.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t\t\n<style>\n#text-2579977049 {\n  text-align: center;\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_8916366 {\n  padding-top: 45px;\n  padding-bottom: 45px;\n  background-color: #273647;\n}\n@media (min-width:550px) {\n  #section_8916366 {\n    padding-top: 65px;\n    padding-bottom: 65px;\n  }\n}\n@media (min-width:850px) {\n  #section_8916366 {\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-724527210\" class=\"text\">\n\t\t\n\n<h2>Vode\u0107i standardi za ispitivanje zamagljenosti i transmitancije<\/h2>\n\t\t\n<style>\n#text-724527210 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n\t<section class=\"section\" id=\"section_585402910\">\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-625846695\">\n\n\n\t<div id=\"col-29936271\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<p>Nekoliko me\u0111unarodnih standarda vodi mjerenje zamagljenosti i propusnosti, osiguravaju\u0107i to\u010dnost i dosljednost u svim postupcima testiranja.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row\"  id=\"row-820476337\">\n\n\n\t<div id=\"col-2011588329\" 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 D1003 \u2013 Standardna metoda ispitivanja zamagljenosti i propusnosti svjetlosti prozirne plastike<\/h3>\n<div id=\"pdp-description\">\n<div><a href=\"https:\/\/www.astm.org\/d1003-21.html\" target=\"_blank\" rel=\"noopener\">ASTM D1003<\/a> je naj\u010de\u0161\u0107e kori\u0161tena metoda za mjerenje zamagljenosti i propusnosti svjetlosti u prozirnoj plastici, uklju\u010duju\u0107i folije za omot. Ovaj test koristi mjera\u010d magle za mjerenje stupnja raspr\u0161enja svjetlosti i postotka svjetlosti propu\u0161tene kroz uzorak.<\/div>\n<\/div>\n<a class=\"button primary\"  >\n    <span>Saznajte vi\u0161e o ASTM D1003<\/span>\n  <\/a>\n\n\n<h3>ISO 13468 \u2013 Plastika \u2013 Odre\u0111ivanje ukupne svjetlosne propusnosti prozirnih materijala<\/h3>\n<div id=\"pdp-description\">\n<div><a href=\"https:\/\/www.iso.org\/standard\/77312.html\" target=\"_blank\" rel=\"noopener\">ISO 13468<\/a> pru\u017ea detaljan postupak za ispitivanje zamagljenosti plasti\u010dnih filmova, fokusiraju\u0107i se na precizne uvjete mjerenja i opremu za procjenu koliko se svjetlosti raspr\u0161ilo kroz film.<\/div>\n<\/div>\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t\n<a class=\"button primary\"  >\n    <span>Saznajte vi\u0161e o ISO 13468<\/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-1614374343\" 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>ISO 14782 \u2013 Plastika \u2013 Odre\u0111ivanje zamagljenosti prozirnih materijala<\/h3>\n<p><a href=\"https:\/\/www.iso.org\/standard\/81840.html\" target=\"_blank\" rel=\"noopener\">ISO 14782<\/a> opisuje metodu za mjerenje zamagljenosti i propusnosti svjetlosti plasti\u010dnih filmova. Odre\u0111uje opremu, postupak i uvjete potrebne za osiguranje to\u010dnih i ponovljivih rezultata.<\/p>\n<a class=\"button primary\"  >\n    <span>Saznajte vi\u0161e o ISO 14782<\/span>\n  <\/a>\n\n\n<h3>ASTM D1044 \u2013<span style=\"font-size: 20.16px;\">Standardna metoda ispitivanja otpornosti prozirne plastike na abraziju povr\u0161ine pomo\u0107u Taber Abrasera<\/span><\/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;\">Iako nije izravno povezano s izmaglicom, <\/span><a style=\"font-size: 14.4px;\" href=\"https:\/\/www.astm.org\/d1044-19.html\" target=\"_blank\" rel=\"noopener\">ASTM D1044<\/a><span style=\"color: #555555; font-size: 14.4px;\"> je klju\u010dni standard za ispitivanje otpornosti filmova na habanje, \u0161to mo\u017ee utjecati na propusnost filma i ukupnu jasno\u0107u tijekom upotrebe.<\/span><\/div>\n<\/div>\n<a class=\"button primary\"  >\n    <span>Saznajte vi\u0161e o ASTM D1044<\/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_585402910 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  min-height: 300px;\n  background-color: rgb(245, 245, 245);\n}\n#section_585402910 .ux-shape-divider--top svg {\n  height: 150px;\n  --divider-top-width: 100%;\n}\n#section_585402910 .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-505698580\">\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-372470438\" 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>Kako se izvodi ispitivanje zamagljenosti i propusnosti svjetlosti<\/strong><\/h2>\n\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-372470438 {\n  width: 60%;\n}\n#text-box-372470438 .text-box-content {\n  font-size: 100%;\n}\n@media (min-width:550px) {\n  #text-box-372470438 {\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_1917797633\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"768\" height=\"1156\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Tester-768x1156.webp\" class=\"attachment-medium_large size-medium_large\" alt=\"Tester zamagljenosti i propusnosti svjetlosti\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Tester-768x1156.webp 768w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Tester-266x400.webp 266w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Tester-532x800.webp 532w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Tester-510x768.webp 510w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Tester.webp 1000w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\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_1917797633 {\n  width: 44%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-505698580 {\n  padding-top: 500px;\n}\n#banner-505698580 .overlay {\n  background-color: rgba(0, 0, 0, 0.31);\n}\n<\/style>\n  <\/div>\n\n\n\t<section class=\"section\" id=\"section_1148885447\">\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-1855159992\">\n\n\n\t<div id=\"col-1436304354\" 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>Pregled testa<\/h3>\n<p>The <strong>Ispitivanje zamagljenosti i transmitancije<\/strong> obi\u010dno se izvodi pomo\u0107u standardiziranih metoda ispitivanja kao \u0161to su <strong>ASTM D1003<\/strong>, <strong>ISO 14782<\/strong>, <strong>ISO 13468<\/strong>, i <strong>ASTM D1044<\/strong>. Ovi standardi opisuju postupke za mjerenje opti\u010dkih svojstava prozirnih filmova, uklju\u010duju\u0107i zamagljenost i propusnost svjetlosti, koji su klju\u010dni za odre\u0111ivanje izvedbe filma u prakti\u010dnim primjenama kao \u0161to su pakiranje, zasloni i druge industrijske namjene.<\/p>\n<div class=\"text-right\"><div class=\"is-divider divider clearfix\" style=\"max-width:100px;\"><\/div><\/div>\n\n\t<div id=\"text-1384732733\" class=\"text\">\n\t\t\n\n<h3>Postupak ispitivanja korak po korak<\/h3>\n\t\t\n<style>\n#text-1384732733 {\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-1386253026\">\n\n\n\t<div id=\"col-244997868\" 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-2426411078\" class=\"text\">\n\t\t\n\n<p><span style=\"font-size: 140%;\">1.Priprema uzorka<\/span><\/p>\n<p><strong>Odabir uzorka<\/strong>: Odaberite reprezentativni uzorak filma za testiranje. Provjerite je li film \u010dist i bez prljav\u0161tine, ogrebotina ili drugih nesavr\u0161enosti koje bi mogle utjecati na mjerenje.<\/p>\n<p><strong>Veli\u010dina uzorka<\/strong>: Uzorak filma obi\u010dno mora biti dovoljno velik da u potpunosti pokrije ispitni otvor mjera\u010da magle, obi\u010dno kru\u017eno podru\u010dje promjera oko 50 mm ili vi\u0161e.<\/p>\n\t\t\n<style>\n#text-2426411078 {\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-1169549509\" 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-3404688634\" class=\"text\">\n\t\t\n\n<p><span style=\"font-size: 140%;\">2. Postavljanje instrumenata<\/span><\/p>\n<p><strong>Kalibracija mjera\u010da izmaglice<\/strong>: Mjera\u010d magle mora biti kalibriran prema uputama proizvo\u0111a\u010da. Kalibracija osigurava to\u010dna o\u010ditanja instrumenta. Kalibracija se obi\u010dno provodi s certificiranim standardnim materijalom koji ima poznate vrijednosti zamagljenosti i propusnosti.<\/p>\n<p>Stavite film uzorka izme\u0111u izvora svjetlosti instrumenta i detektora. Film treba postaviti tako da kroz njega prolazi svjetlost.<\/p>\n\t\t\n<style>\n#text-3404688634 {\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<\/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-1597288562\">\n\n\n\t<div id=\"col-854353351\" 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-1348221909\" class=\"text\">\n\t\t\n\n<p><span style=\"font-size: 140%;\">3. Pode\u0161avanje parametara<\/span><\/p>\n<p><span class=\"fontstyle0\">Odaberite ispitni standard, predmet ispitivanja zamagljenosti, propusnosti ili oboje te izvor svjetlosti, kao \u0161to je Svjetlo A, Svjetlo C ili Svjetlo D65.<\/span><\/p>\n\t\t\n<style>\n#text-1348221909 {\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-283155974\" 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-1973045473\" class=\"text\">\n\t\t\n\n<p><span style=\"font-size: 140%;\">4. Pokrenite test<\/span><\/p>\n<p><span class=\"fontstyle0\">Izmjerite standardni uzorak kao osnovnu vrijednost i zatim izmjerite ispitane uzorke. Rezultat testa prikazat \u0107e se na zaslonu i korisnik mo\u017ee usporediti rezultate.\u00a0<\/span><\/p>\n\t\t\n<style>\n#text-1973045473 {\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<\/div>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1436304354 > .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_1148885447 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n#section_1148885447 .ux-shape-divider--top svg {\n  height: 150px;\n  --divider-top-width: 100%;\n}\n#section_1148885447 .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-1536030118\">\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-1903516378\" 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-2542681065\" class=\"text\">\n\t\t\n\n<h2 class=\"h-large uppercase\" style=\"text-align: right;\">Trebate rje\u0161enja za ispitivanje zamagljenosti i propusnosti svjetlosti?<\/h2>\n<p>Osigurajte opti\u010dku kvalitetu svojih filmova s precizno\u0161\u0107u i pouzdano\u0161\u0107u. Na\u0161e <strong>Rje\u0161enja za ispitivanje zamagljenosti i propusnosti svjetlosti<\/strong> dizajnirani su da zadovolje me\u0111unarodne standarde. Bilo da testirate <strong>omotati filmove<\/strong>, <strong>rastezljive folije<\/strong>, ili <strong>drugi plasti\u010dni materijali<\/strong>, na\u0161a napredna oprema za testiranje daje to\u010dne rezultate za oboje <strong>izmaglica<\/strong> i <strong>prijenosnost<\/strong> mjerenja, \u0161to vam poma\u017ee pobolj\u0161ati proizvod po<\/p>\n\t\t\n<style>\n#text-2542681065 {\n  text-align: right;\n}\n<\/style>\n\t<\/div>\n\t\n<a class=\"button white is-outline\"  >\n    <span>Provjerite zamagljenost i ispitiva\u010d propusnosti svjetla<\/span>\n  <\/a>\n\n\n\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-1903516378 {\n  width: 60%;\n}\n#text-box-1903516378 .text-box-content {\n  font-size: 100%;\n}\n@media (min-width:550px) {\n  #text-box-1903516378 {\n    width: 51%;\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_919371130\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"240\" height=\"400\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Measurement-240x400.webp\" class=\"attachment-medium size-medium\" alt=\"Mjerenje maglice i propusnosti svjetlosti\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Measurement-240x400.webp 240w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Measurement-480x800.webp 480w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Measurement-768x1281.webp 768w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Measurement-921x1536.webp 921w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Measurement-1228x2048.webp 1228w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Measurement-510x851.webp 510w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Haze-and-Light-Transmittance-Measurement-scaled.webp 1535w\" sizes=\"(max-width: 240px) 100vw, 240px\" \/>\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_919371130 {\n  width: 39%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-1536030118 {\n  padding-top: 500px;\n}\n#banner-1536030118 .overlay {\n  background-color: rgba(0, 0, 0, 0.2);\n}\n<\/style>\n  <\/div>\n\n\n\t<section class=\"section\" id=\"section_933922344\">\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-825379161\">\n\n\n\t<div id=\"col-949980270\" 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>\u010cesto postavljana pitanja o zamagljenosti i ispitivanju propusnosti svjetlosti<\/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-1157701950\">\n\n\n\t<div id=\"col-175536881\" 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>Koja je razlika izme\u0111u zamagljenosti i propusnosti svjetlosti u plasti\u010dnim folijama?<\/h3>\n<p>Zamagljenost se odnosi na raspr\u0161enje svjetlosti dok prolazi kroz materijal, \u0161to uzrokuje gubitak jasno\u0107e i rezultira mutnim izgledom. Svjetlosna propusnost, s druge strane, mjeri postotak vidljive svjetlosti koja prolazi kroz materijal bez raspr\u0161enja. Dok maglica kvantificira gubitak jasno\u0107e ili prozirnosti, svjetlosna propusnost procjenjuje koliko svjetlosti zapravo mo\u017ee pro\u0107i kroz materijal, \u0161to je va\u017eno za primjene poput pakiranja i vizualnih zaslona.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-362060899\" 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>Kako ispitivanje zamagljenosti i propusnosti svjetlosti utje\u010de na materijale za pakiranje?<\/h3>\n<p>Za materijale za pakiranje, osobito u industrijama poput prehrambene i farmaceutske, prozirnost i propusnost svjetla ambala\u017enog materijala su kriti\u010dni. Visoke vrijednosti zamagljenosti mogu smanjiti privla\u010dnost proizvoda na policama \u010dine\u0107i ga zamu\u0107enim ili neprozirnim, dok optimalna propusnost svjetla osigurava da naljepnice, detalji proizvoda ili sadr\u017eaj pakiranja ostanu vidljivi. Test poma\u017ee proizvo\u0111a\u010dima da osiguraju da njihovi filmovi ispunjavaju estetske i funkcionalne zahtjeve za jasno\u0107om i transparentno\u0161\u0107u.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-926757731\" 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>Koja je uloga mjera\u010da magle u provo\u0111enju ovih ispitivanja?<\/h3>\n<p>A <strong>mjera\u010d izmaglice<\/strong> koristi se za mjerenje koli\u010dine raspr\u0161ene svjetlosti koja prolazi kroz film. Obi\u010dno radi usmjeravanjem zrake svjetlosti kroz materijal uzorka i kori\u0161tenjem detektora za mjerenje propu\u0161tene i raspr\u0161ene svjetlosti. Razlika izme\u0111u ovih o\u010ditanja poma\u017ee u izra\u010dunavanju vrijednosti zamagljenosti i propusnosti. Ovaj je instrument neophodan za pru\u017eanje preciznih, objektivnih i ponovljivih rezultata koje zahtijevaju me\u0111unarodni standardi testiranja.\u00a0<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-159921310\" 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>Kako se postotak svjetlosne propusnosti izra\u010dunava tijekom testiranja?<\/h3>\n<p>Svjetlosna propusnost izra\u010dunava se kao omjer propu\u0161tenog svjetlosnog toka kroz materijal i upadnog svjetlosnog toka. To se obi\u010dno izra\u017eava u postocima:<img decoding=\"async\" class=\"alignnone size-medium wp-image-579\" src=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Luminous-Transmittance-Formula-800x75.webp\" alt=\"Formula svjetlosne transmitancije\" width=\"800\" height=\"75\" srcset=\"https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Luminous-Transmittance-Formula-800x75.webp 800w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Luminous-Transmittance-Formula-768x72.webp 768w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Luminous-Transmittance-Formula-510x48.webp 510w, https:\/\/www.wrapfilmtest.com\/wp-content\/uploads\/2024\/12\/Luminous-Transmittance-Formula.webp 917w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>Ova vrijednost pokazuje koliko svjetlosti (u smislu vidljivog spektra) prolazi kroz materijal, \u0161to je klju\u010dno za procjenu prozirnosti i opti\u010dke \u010disto\u0107e filmova koji se koriste u raznim aplikacijama.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\n<style>\n#row-1157701950 > .col > .col-inner {\n  padding: 30px 30px 30px 30px;\n}\n<\/style>\n<\/div>\n<div class=\"row align-equal row-solid\"  id=\"row-860988173\">\n\n\n\t<div id=\"col-17565583\" 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>Mo\u017ee li se ispitivanje zamagljenosti i propusnosti svjetlosti primijeniti na materijale koji nisu plasti\u010dni filmovi?<\/h3>\n<p>Da, ispitivanje zamagljenosti i propusnosti svjetlosti mo\u017ee se primijeniti na razne materijale osim plasti\u010dnih folija, uklju\u010duju\u0107i staklo, premaze i laminate. Me\u0111utim, specifi\u010dne metode ispitivanja i oprema mogu varirati ovisno o svojstvima materijala. Na primjer, dok se ASTM D1003 obi\u010dno koristi za plasti\u010dne folije, dodatni standardi ili modifikacije mogu biti potrebni za druge materijale kako bi se uzele u obzir razlike u pona\u0161anju raspr\u0161enja svjetlosti ili karakteristikama povr\u0161ine.<\/p>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-698248119\" 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>Koji se standardi koriste za izvo\u0111enje ispitivanja zamu\u0107enja i prijenosa?<\/h3>\n<p>Primarni standardi za ispitivanje zamagljenosti i propusnosti svjetlosti uklju\u010duju:<\/p>\n<li>ASTM D1003: Standardna metoda ispitivanja zamagljenosti i propusnosti svjetlosti prozirne plastike.<\/li>\n<li>ISO 14782: Ova norma utvr\u0111uje metodu za odre\u0111ivanje propusnosti svjetlosti plasti\u010dnih folija i plo\u010da.<\/li>\n<li>ASTM D1044: Pru\u017ea smjernice za odre\u0111ivanje zamagljenosti i prozirnosti plastike izlo\u017eene abrazivnom tro\u0161enju. Ovi standardi osiguravaju dosljedna, ponovljiva ispitivanja i to\u010dne podatke za procjenu u\u010dinka materijala.<\/li>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\n<style>\n#row-860988173 > .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_933922344 {\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\" >Vi\u0161e testova za omotnu foliju<\/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-567","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>Haze and Transmittance Test - Wrap Film Test<\/title>\n<meta name=\"description\" content=\"Learn about the importance of Haze and Transmittance tests for wrap films, including the role of haze meters, luminous transmittance, and key industry standards like ASTM D1003 and ISO 14782. 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