Multipurpose adhesive for low-sloped, cold-applied roof construction. Bonds 19" selvedge, mineral surface, and capsheets to the underlayment. Doubles as an adhesive on 2" selvedge lap of mineral, granule, or smooth surfaced roofing. Brush applied. Application: Cold method, 1 gallon covers 50 sq. ft., lap cement: 1 gallon covers 396 linear ft. ASTM D-3019 certified.