(4 pack) Loctite Pl Polyurethane Sealant Roof and Flashing, Pack of 1, Black 10 fl oz Cartridge

Professional Grade Sealant: Premium durable polyurethane formula developed especially for forming permanent, weatherproof seals without deteriorating Roof and Sealants: Seals all exterior gaps and expansion joints and is paintable to blend in with surrounding surfaces for a professional finish Durable and Flexible: Remains permanently flexible to resist corrosion, as well as tears with just one-time application; can be used on expansion joints, 35% movement Weatherproof: Withstands harsh exterior environments and is UV and ozone resistant without softening in the sun Low VOC: Polyurethane formula with low VOC emissions and meets strict federal and state guidelines Color: Black 10 fl oz Cartridge