Gun-Grade Liquid Flashing

Typar’s Liquid Flashing is a gun-grade elastomeric liquid flashing designed for air- and water-sealing window and door sills and bottom wall plates, air-barrier joint details, and other challenging applications in both new and existing wall assemblies. It is a hybrid STPE/SMP formulation and reportedly stretches 325% before breaking. Rated at 14 perms, the flashing has a 50°F to 180°F application range and bonds to most surfaces without primer, according to Typar. It is tack-free in 20 minutes and paintable within 48 to 72 hours. It is available in 20-ounce sausages and 2-gallon buckets for bulk loading guns. typar.com