LO/MIT-II MAX Attic Heat Barrier, 5.0 gal (2,000 sqft) Lowest emissivity in the industry, 0.147 Water-based, 100% silicone binder, low VOC formulation, NEW Vanilla scent! Moisture permeable, mold resistant, electrically non-conductive One pail will cover approximately 2,000sqft (substrate/application method dependent) Cools attics, easily spray or roller applied, Class A Fire Rated, RIMA-I Certified