3M 8505 Fast N Firm Seam Sealer 08505 1/10 Gallon Cartridge
3M™ Fast 'N Firm Seam Sealer is a fast setting seam sealer designed for sealing exterior joints and seams. It is paintable in only 45 minutes. WORK FASTER: Stay productive with a fast setting sealer that's tack-free in as little as 25 minutes.