Karnak 502MS Karna-Flex Sealant 3 Gallon

KARNAK 502MS Karna-Flex’s elastomeric properties make it an excellent sealant for prepared metal, concrete, asphalt, spray polyurethane foam, and plywood roof system details. Ideal for sealing and waterproofing cracks and splits on BUR and modified bitumen asphalt roofs, metal roof seams and splits, EPDM, TPO, and PVC seams as well as gutters, fasteners, pinholes in metal, flashing, and curb details. Also use to seal around skylights, penetrations, and rooftop equipment. May be applied to wet or dry surfaces.   

COLORS:  
White, Black, or Gray

One component—no need to intermix with other materials
Easy application by brush or caulk gun
Superior film—forms a durable, weather-resistant elastomeric membrane
Has superior adhesive and cohesive strength
Low-temperature flexibility—specially selected polymers and resins impart superior low-temperature properties to the coating
Adheres to wet or dry surfaces

For other options, see "Related Products" below.