{"id":3866,"date":"2025-11-03T14:56:27","date_gmt":"2025-11-03T19:56:27","guid":{"rendered":"https:\/\/pscindustries.com\/?p=3866"},"modified":"2025-11-03T14:58:06","modified_gmt":"2025-11-03T19:58:06","slug":"open","status":"publish","type":"post","link":"https:\/\/pscindustries.com\/es\/open\/","title":{"rendered":"Open vs. Closed-Cell Foam"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"3866\" class=\"elementor elementor-3866\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ffcb7b0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ffcb7b0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3c2edb6\" data-id=\"3c2edb6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3d05a9b elementor-widget elementor-widget-spacer\" data-id=\"3d05a9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-45a1b6e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"45a1b6e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-19db714\" data-id=\"19db714\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-db2d27e elementor-widget elementor-widget-heading\" data-id=\"db2d27e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Understanding Open-Cell vs. Closed-Cell Foam<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9656363 elementor-widget elementor-widget-text-editor\" data-id=\"9656363\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>When selecting foam materials industries such as HVAC, appliance, and automotive, details are crucial. One of the most important distinctions to understand is open-cell versus closed-cell foam. Though they may appear similar at first glance, these two foam types have very different structures, properties, and applications. Choosing the right foam can impact everything from performance and durability to cost efficiency.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d477e73 elementor-widget elementor-widget-heading\" data-id=\"d477e73\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is the Difference?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-021a69c elementor-widget elementor-widget-text-editor\" data-id=\"021a69c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>Open-cell foam<\/b> is made up of interconnected cells, which means the tiny air pockets within the foam are not completely enclosed. This gives it a softer, more flexible structure and allows air and moisture to pass through more easily.<\/p><p>In <b>closed-cell foam<\/b>, each air pocket is fully contained within its own cell, creating a more rigid structure. This structure makes the foam denser, more moisture resistant, and more durable over time.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bdc8671 elementor-widget__width-inherit elementor-widget elementor-widget-image\" data-id=\"bdc8671\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1350\" height=\"770\" src=\"https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/Add-a-subheading.png\" class=\"attachment-full size-full wp-image-3867\" alt=\"\" srcset=\"https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/Add-a-subheading.png 1350w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/Add-a-subheading-300x171.png 300w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/Add-a-subheading-1024x584.png 1024w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/Add-a-subheading-768x438.png 768w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/Add-a-subheading-18x10.png 18w\" sizes=\"(max-width: 1350px) 100vw, 1350px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c2c0ad2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c2c0ad2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-89eaaec\" data-id=\"89eaaec\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f526b76 elementor-widget elementor-widget-heading\" data-id=\"f526b76\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Open-Cell Foam<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b4f734 elementor-widget elementor-widget-text-editor\" data-id=\"2b4f734\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Key Traits<\/strong><\/p><ul><li><strong>Lightweight:<\/strong> Its porous structure keeps it extremely light.<\/li><li><strong>Flexible:<\/strong> It can easily conform to shapes and surfaces.<\/li><li><strong>Softer Feel:<\/strong> Offers cushioning and comfort.<\/li><li><strong>Low Density:<\/strong> Less material per volume, which also contributes to lower cost.<\/li><li><strong>Cost Efficient:<\/strong> Less material per volume, which contributes to lower cost.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-8ebba41\" data-id=\"8ebba41\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-43fd3c9 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"43fd3c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8339-1024x1024.jpg\" class=\"attachment-large size-large wp-image-3874\" alt=\"\" srcset=\"https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8339-1024x1024.jpg 1024w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8339-300x300.jpg 300w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8339-150x150.jpg 150w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8339-768x768.jpg 768w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8339-1536x1536.jpg 1536w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8339-2048x2048.jpg 2048w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8339-12x12.jpg 12w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d4c5d02 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d4c5d02\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4d4a879\" data-id=\"4d4a879\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ce7063f elementor-widget elementor-widget-text-editor\" data-id=\"ce7063f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Applications<\/strong><\/p><p>One of the most common uses for open-cell foam is acoustic insulation. Due to the porous structure of the foam, open-cell foam is an excellent sound absorber. Its cushioning properties are also great for padding and vibration dampening.<\/p><p>Because it is soft and flexible, open-cell foam is frequently used in protective packaging. The foam is able to absorb shock and protect fragile items during transit.<\/p><p><strong>Common Materials<\/strong><\/p><ul><li>Poliuretano<\/li><li>PVC<\/li><li>EPDM<\/li><li>Silicona<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b8bee4f elementor-widget elementor-widget-heading\" data-id=\"b8bee4f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Closed-Cell Foam<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5823215 elementor-widget elementor-widget-text-editor\" data-id=\"5823215\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Key Traits<\/strong><\/p><ul><li><strong><img decoding=\"async\" class=\"wp-image-3871 size-medium alignright\" style=\"font-weight: 400;\" src=\"https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/Closed_Cell_Foam-e1762199166222-300x202.jpg\" alt=\"\" width=\"300\" height=\"202\" srcset=\"https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/Closed_Cell_Foam-e1762199166222-300x202.jpg 300w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/Closed_Cell_Foam-e1762199166222-18x12.jpg 18w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/Closed_Cell_Foam-e1762199166222.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>Sturdier:<\/strong> Its denser structure provides greater rigidity and strength.<\/li><li><strong>Moisture Resistant:<\/strong> The sealed cells prevent water from passing through, making the foam almost impermeable.<\/li><\/ul><p><b style=\"font-style: inherit;\">Applications<\/b><\/p><div><p><span style=\"font-size: 18px;\">Because closed-cell foam is often denser than open-cell foam, it is used more frequently for thermal insulation. The airtight structure provides excellent temperature control.\u00a0<\/span><\/p><p>Closed-cell foam is also a great choice for sealing and gasketing. The closed cells prevent air, moisture, dust, and other environmental factors from passing through. The structure also makes the foam sturdier, which can be very beneficial depending on the application of the gasket.<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8d0b598 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8d0b598\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-4993be6\" data-id=\"4993be6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-893e149 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"893e149\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Common Materials<\/strong><\/p>\n<ul>\n<li>EVA<\/li>\n<li>Polyethylene<\/li>\n<li>Neopreno<\/li>\n<li>PVC<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-471c0f4\" data-id=\"471c0f4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ad12fd6 elementor-widget__width-initial elementor-widget-mobile__width-initial elementor-widget elementor-widget-image\" data-id=\"ad12fd6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8340-1024x1024.jpg\" class=\"attachment-large size-large wp-image-3873\" alt=\"\" srcset=\"https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8340-1024x1024.jpg 1024w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8340-300x300.jpg 300w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8340-150x150.jpg 150w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8340-768x768.jpg 768w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8340-1536x1536.jpg 1536w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8340-2048x2048.jpg 2048w, https:\/\/pscindustries.com\/wp-content\/uploads\/2025\/11\/IMG_8340-12x12.jpg 12w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-80fd409 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"80fd409\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-af9bbe5\" data-id=\"af9bbe5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e7b8670 elementor-widget elementor-widget-heading\" data-id=\"e7b8670\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Choosing the Right Foam for Your Project<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-698b525 elementor-widget elementor-widget-text-editor\" data-id=\"698b525\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The decision between open-cell and closed-cell foam depends on your application\u2019s specific needs.<\/p><ul><li>If you need cushioning, flexibility, or sound absorption, open-cell foam is often the better fit.<\/li><li>If you need strength, water resistance, or thermal insulation, closed-cell foam is the smarter choice.<\/li><\/ul><p>Understanding these differences can help you make informed decisions that lead to better performance, longer product life, and optimal cost efficiency. Our experts at PSC Industries can help you figure out what material can best meet your project&#8217;s needs.<\/p><p>Want to learn more about what types of foam we offer? View our most common <a href=\"https:\/\/pscindustries.com\/es\/materials\/\"><u>materials list<\/u><\/a> or contact your PSC representative for more information.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Understanding Open-Cell vs. Closed-Cell Foam When selecting foam materials industries such as HVAC, appliance, and automotive, details are crucial. One of the most important distinctions to understand is open-cell versus closed-cell foam. Though they may appear similar at first glance, these two foam types have very different structures, properties, and applications. Choosing the right foam [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3866","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Open vs. Closed-Cell Foam | PSC Industries, Inc.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pscindustries.com\/es\/open\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Open vs. Closed-Cell Foam | PSC Industries, Inc.\" \/>\n<meta property=\"og:description\" content=\"Understanding Open-Cell vs. Closed-Cell Foam When selecting foam materials industries such as HVAC, appliance, and automotive, details are crucial. One of the most important distinctions to understand is open-cell versus closed-cell foam. Though they may appear similar at first glance, these two foam types have very different structures, properties, and applications. 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