{"id":68875,"date":"2021-04-23T10:00:00","date_gmt":"2021-04-23T14:00:00","guid":{"rendered":"https:\/\/retrofitmagazine.com\/?p=68875"},"modified":"2021-04-22T15:43:40","modified_gmt":"2021-04-22T19:43:40","slug":"window-fiberglass-showcases-strength-in-astm-tensile-and-bend-tests","status":"publish","type":"post","link":"https:\/\/retrofitmagazine.com\/window-fiberglass-showcases-strength-in-astm-tensile-and-bend-tests\/","title":{"rendered":"Window Fiberglass Showcases Strength in ASTM Tensile and Bend Tests"},"content":{"rendered":"\n<div class=\"wp-block-image is-style-default\"><figure class=\"alignleft size-medium\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"192\" data-attachment-id=\"68876\" data-permalink=\"https:\/\/retrofitmagazine.com\/window-fiberglass-showcases-strength-in-astm-tensile-and-bend-tests\/screen-shot-2021-04-22-at-2-34-57-pm\/\" data-orig-file=\"https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.57-PM.png?fit=1292%2C826&amp;ssl=1\" data-orig-size=\"1292,826\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Screen-Shot-2021-04-22-at-2.34.57-PM\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.57-PM.png?fit=300%2C192&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.57-PM.png?fit=768%2C491&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.57-PM.png?resize=300%2C192&#038;ssl=1\" alt=\"\" class=\"wp-image-68876\" srcset=\"https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.57-PM.png?resize=300%2C192&amp;ssl=1 300w, https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.57-PM.png?resize=1024%2C655&amp;ssl=1 1024w, https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.57-PM.png?resize=768%2C491&amp;ssl=1 768w, https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.57-PM.png?w=1292&amp;ssl=1 1292w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-recalc-dims=\"1\" \/><figcaption><br><strong>Based on a simulation created with THERM 7.4.3 and WINDOW 7.4.6.<\/strong><\/figcaption><\/figure><\/div>\n\n\n\n<p>Your reputation is your strongest asset. Pella goes to extreme lengths to deliver business support and products you can stand behind\u2014like <a href=\"http:\/\/pella.com\/professionals\/commercial\" target=\"_blank\" rel=\"noreferrer noopener\">Pella Impervia Fiberglass<\/a>, the strongest fiberglass available for windows and patio doors. Pella\u2019s proprietary fiberglass material has displayed superior strength over wood, vinyl, aluminum, wood\/plastic composites and other fiberglass materials used by leading national brands in tensile and 3-point bend tests performed in accordance with ASTM D638 and D790 testing standards.<\/p>\n\n\n\n<p>Pella\u2019s fiberglass material allows you to achieve commercial-grade strength and lasting durability for your customers\u2019 long-term return on investment. A cost-effective alternative to aluminum, our fiberglass products are engineered for the rigorous performance requirements of commercial buildings, including resistance to water, wind and outside noise. Balance thermal efficiency, scale and value when it matters most.<\/p>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"alignright size-medium\"><img decoding=\"async\" width=\"300\" height=\"254\" data-attachment-id=\"68877\" data-permalink=\"https:\/\/retrofitmagazine.com\/window-fiberglass-showcases-strength-in-astm-tensile-and-bend-tests\/screen-shot-2021-04-22-at-2-34-25-pm\/\" data-orig-file=\"https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.25-PM.png?fit=1468%2C1242&amp;ssl=1\" data-orig-size=\"1468,1242\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Screen-Shot-2021-04-22-at-2.34.25-PM\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.25-PM.png?fit=300%2C254&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.25-PM.png?fit=768%2C650&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.25-PM.png?resize=300%2C254&#038;ssl=1\" alt=\"\" class=\"wp-image-68877\" srcset=\"https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.25-PM.png?resize=300%2C254&amp;ssl=1 300w, https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.25-PM.png?resize=1024%2C866&amp;ssl=1 1024w, https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.25-PM.png?resize=768%2C650&amp;ssl=1 768w, https:\/\/i0.wp.com\/retrofitmagazine.com\/wp-content\/uploads\/2021\/04\/Screen-Shot-2021-04-22-at-2.34.25-PM.png?w=1468&amp;ssl=1 1468w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-recalc-dims=\"1\" \/><figcaption><strong>Pella Impervia Fiberglass has displayed superior strength in tensile and 3-point bend tests performed in accordance with ASTM D638 and D790 testing standards.<\/strong><\/figcaption><\/figure><\/div>\n\n\n\n<p>On average, Pella Impervia Fiberglass was 1.8-times stronger than conventional fiberglass (tensile testing performance based on testing 7 samples of each material using ASTM D638 test methodology), had 2-times the tensile strength of aluminum and was 2-times stronger than aluminum in a bend test (3-point bend testing performance based on testing 7 samples of each material using ASTM D790 test methodology).<\/p>\n\n\n\n<p>With our dedicated team of engineers, architects, drafters and installation experts, we\u2019re ready to collaborate with you, from initial concept to punch list. <\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Your reputation is your strongest asset. Pella goes to extreme lengths to deliver business support and products you can stand behind\u2014like Pella Impervia Fiberglass, the strongest fiberglass available for windows and patio doors. Pella\u2019s proprietary fiberglass material has displayed superior strength over wood, vinyl, aluminum, wood\/plastic composites and other fiberglass materials used by leading national<\/p>\n","protected":false},"author":95,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Window Fiberglass from @Pella_News Showcases Strength in ASTM Tensile and Bend Tests","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[8,208],"tags":[36667,36668,36666,5170,1366,36665,48],"ppma_author":[48795],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Window Fiberglass Showcases Strength in ASTM Tensile and Bend Tests - retrofit<\/title>\n<meta name=\"description\" content=\"Pella Impervia Fiberglass has displayed superior strength over wood, vinyl, aluminum, wood\/plastic composites and other fiberglass materials used by leading national brands in tensile and 3-point bend tests performed in accordance with ASTM D638 and D790 testing standards.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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