US Energy Products 1000 sqft (4x250) Solid White Vapor Barrier Attic Foil White Radiant Barrier Reflective Solid Insulation 4x250ft Non Perforated Woven Polyethylene Scrim Heavy Duty

NASATECH Solid White Radiant Vapor Barrier is our product designed for agriculture and encapsulation use. It is composed of aluminum and polyethylene to form a superior product unlike any other in the radiant barrier market. For new construction, NASATECH White SOLID Radiant Barrier is designed to be an upgrade from Tri-Ply ceiling material. Unlike Tri-ply, NASATECH White SOLID Radiant Barrier blocks 95% of radiant heat from entering your confinement area. For retrofits, NASATECH White SOLID Radiant Barrier improves performance of other forms of insulation when combined with traditional insulation. Meets ASTM C1313 Standard Specifications for Sheet Radiant Barriers for Building Construction Applications Product Description One side reflective, one side white film with polyethylene woven reinforcement Weight 32 lbs per 1000 sq ft roll Tensile/Tear Strength Length: 21.49 pounds force Width: 24.56 pounds force ASTM D2261 Pliability 70°F±5°F & 50±5% Relative Humidity – No Cracking or Delamination ASTM C1313-05 Adhesive Performance 180°F±5°F & 50% Relative Humidity – No Bleeding or Delamination ASTM C1313-05 Flame Spread & Smoke Class A/ Class 1 0 Flame Spread, 5 Smoke Development ASTM Method E84-10 Resistance to Fungi PASS – No Growth ASTM C1338-08 Permiability 6.29 Perms ASTM E96-05 Thermal Properties EMISSIVITY: 0.05 REFLECTIVITY: 95% ASTM C1371-04a