Radiant Barrier RadiantGUARD Xtreme 1000 SQ FT Reflective Foil Insulation Roll | X-1000-B

‌1,000 square feet perforated breathable radiant barrier insulation roll 4 feet wide and 250 linear feet long Shipping weight approximately 30 lbs Easy to install and maintenance free 95% reflectivity (ASTM C1371-15) Class A / Class 1 fire rated building product (E84-19a - 2599 mounting method)