1.0JOYFORCE INDUSTRIALhttps://www.joyforce.com/kowordpress51https://www.joyforce.com/ko/author/wordpress51rich600338<blockquote class="wp-embedded-content" data-secret="5t6d5BAhtj"><a href="https://www.joyforce.com/ko/blogs/features-of-polyvinyl-alcohol-film.html">폴리비닐 알코올 필름의 특징</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.joyforce.com/ko/blogs/features-of-polyvinyl-alcohol-film.html/embed#?secret=5t6d5BAhtj" width="600" height="338" title="“Features of polyvinyl alcohol film” — JOYFORCE INDUSTRIAL" data-secret="5t6d5BAhtj" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); </script>https://www.joyforce.com/wp-content/uploads/2024/02/3-13.png478318Polyvinyl alcohol film is colorless and transparent, with good mechanical strength, smooth surface without stickiness, low gas permeability of hydrogen, oxygen, carbon dioxide, good oil and solvent resistance, high moisture permeability, no static electricity, No vacuuming, good printing performance and so on. As a packaging material, PVA can prevent the intrusion of oxygen to prevent […]