{"product_id":"handi-foam-e84-spray-foam-insulation-ii-105","title":"Handi-Foam E84 Spray Foam Insulation II-105","description":"\u003cp data-start=\"243\" data-end=\"653\"\u003eHandi-Foam® E84 Spray Foam Insulation II-105 is a premium two-component, low-pressure spray polyurethane foam (SPF) designed for professional use in residential, commercial, and industrial applications. This medium-density foam is engineered to deliver superior insulation, air sealing, and sound deadening performance—making it ideal for filling voids, reducing vibration, and enhancing energy efficiency.\u003c\/p\u003e\n\u003ch4 data-start=\"655\" data-end=\"677\"\u003e\u003cstrong data-start=\"660\" data-end=\"677\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"680\" data-end=\"702\"\u003eClass A Fire Rated\u003c\/strong\u003e: Meets ASTM E84 as a Class 1 (A) system with a Flame Spread Index of 5 and Smoke Developed Index of 450 (at 2\" thickness).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"828\" data-end=\"856\"\u003eHigh R-Value Performance\u003c\/strong\u003e: Delivers an initial R-value of 6.6 at 1” and 13.2 at 2”, maintaining strong thermal resistance over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"974\" data-end=\"998\"\u003eSuperior Air Barrier\u003c\/strong\u003e: Achieves ultra-low air leakage at 0.003 cfm\/ft², making it an excellent choice for air-sealing projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1107\" data-end=\"1135\"\u003eClosed-Cell Construction\u003c\/strong\u003e: Over 90% closed-cell content for maximum moisture resistance, durability, and dimensional stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1240\" data-end=\"1251\"\u003eLow VOC\u003c\/strong\u003e: Emits only 37 g\/l when mixed, supporting healthier indoor air quality during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1346\" data-end=\"1384\"\u003eFungi-Resistant \u0026amp; Chemically Inert\u003c\/strong\u003e: No mold growth and safe for use around electrical wiring and common plastics (including PVC, PEX, and Romex®).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1498\" data-end=\"1532\"\u003e\n\u003cstrong data-start=\"1503\" data-end=\"1532\"\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ch3 data-start=\"1498\" data-end=\"1532\"\u003e\n\u003cstrong\u003eRecommended Applications:\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1535\" data-end=\"1580\"\u003eWall cavities, rim joists, and crawl spaces\u003c\/li\u003e\n\u003cli data-start=\"1583\" data-end=\"1606\"\u003eAttics and roof decks\u003c\/li\u003e\n\u003cli data-start=\"1609\" data-end=\"1661\"\u003eAround windows, doors, and mechanical penetrations\u003c\/li\u003e\n\u003cli data-start=\"1664\" data-end=\"1701\"\u003eSoundproofing and vibration reduction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1703\" data-end=\"1734\"\u003e\n\u003cstrong data-start=\"1708\" data-end=\"1734\"\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ch3 data-start=\"1703\" data-end=\"1734\"\u003e\u003cstrong data-start=\"1708\" data-end=\"1734\"\u003eInstallation \u0026amp; Safety:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1737\" data-end=\"1793\"\u003eApply between 40°F and 100°F on clean, dry surfaces.\u003c\/li\u003e\n\u003cli data-start=\"1796\" data-end=\"1862\"\u003eCondition chemicals to 75-85°F before use for optimal results.\u003c\/li\u003e\n\u003cli data-start=\"1865\" data-end=\"1965\"\u003eUse appropriate PPE: certified respiratory protection, gloves, goggles, and protective clothing.\u003c\/li\u003e\n\u003cli data-start=\"1968\" data-end=\"2015\"\u003eNot UV resistant—coat or paint if left exposed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"2017\" data-end=\"2047\"\u003e\n\u003cstrong data-start=\"2022\" data-end=\"2047\"\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ch3 data-start=\"2017\" data-end=\"2047\"\u003e\u003cstrong data-start=\"2022\" data-end=\"2047\"\u003eStorage \u0026amp; Shelf Life:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2050\" data-end=\"2121\"\u003eStore in a dry area, away from open flames and temperatures above 90°F.\u003c\/li\u003e\n\u003cli data-start=\"2124\" data-end=\"2178\"\u003eShelf life: 24 months (unopened, properly stored).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Roofing4US","offers":[{"title":"Default Title","offer_id":45225314353313,"sku":"P12135","price":247.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/6174\/5825\/files\/Untitled_design_-_2025-07-21T150615.821.png?v=1760947158","url":"https:\/\/welamor.com\/products\/handi-foam-e84-spray-foam-insulation-ii-105","provider":"welamor","version":"1.0","type":"link"}