Description Product Specs Video ARMA FOIL™ has set a new industry standard for radiant barrier foil. foil insulation meets all current codes and standards (ASTM E84 / ASTM 2599) and new Corrosivity Testing (ASTM D3310). ARMA FOIL™ is made with a new proprietary process to produce a lighter weight material that is extremely tear resistant. ARMA FOIL™ is a perforated radiant barrier for use in attics, walls, house wraps and more. ARMA FOIL™ is available in several widths including: 17", 25.5", and 51" to meet your particular radiant barrier foil insulation needs. To request a sample, Click Here. ARMA FOIL™ insulation meets all current codes and standards. Typical Uses: Under Roof Decking Stapled to Roof joists Cathedral Ceilings Attics Walls House Wrap Floors and Crawl Spaces Metal Buildings Widths: 17, 25.5 and 51 in. Length: 118 and 235 ft. Thickness: 4 mil Perforated: Yes Emissivity: 0.05 (ASTM C1371) Reflectivity: 95% (ASTM C1371) Fire Rating: Class 1 / Class A (ASTM E84 / ASTM 2599) Flame Spread: 0 (ASTM E84 / ASTM 2599) Smoke Development: 10 (ASTM E84 / ASTM 2599) Corrosivity: PASS at 100% Humidity (ASTM D3310) Water Vapor Permeability: 6.9 perms (ASTM E96)
