Key Features Great flexibility and crackproof Seals joints up to 1 in wide Easy water cleanup and low odor Ideal for composite wood and PVC trimboard Silicone tough performance 100% waterproof Paintable Latex elastomeric sealant premium - indoor/outdoor"dynaflex 230 inches 10.1 ounce cartridge color=clear For caulking and sealing window and door frames, moldings, baseboards, pipes, butt joints, corner joints, siding and trim crown molding, other gaps and openings. Permanently flexible, weatherproof and mildew resistant. Adheres to wood, aluminum, vinyl, pl aster and drywall, painted surfaces, metal, glass, masonry, stucco, brick, concrete, most plastics, and stone. Excellent adhesion, paintable. Meets ASTM Specifications C-920, Class 25 and Federal Specifications TT-S-00230C, Type II, Class A. DAP? (r) DYNAFLEX 230? (r) delivers a silicone tough latex formulation for outstanding exterior performance against the elements. Developed for flexibility and crackproof performance, this sealant endures expansion and contraction without cracking or losing its seal. The paintable, durable sealant can fill gaps up to 1 in wide and the cured sealant is mold-and mildew-resistant. It has excellent adhesion to a wide range of building materials including wood, MDF, PVC, polystyrene and composite trimboard. Easy to gun out, tools smoothly and can be cleaned up with soap and water. Interior/exterior use. Meets ASTM Specification C920, Class 25. For caulking and sealing window and door frames, moldings, baseboards, pipes, butt joints, corner joints, siding and trim crown molding, other gaps and openings. Permanently flexible, weatherproof and mildew resistant. Adheres to wood, aluminum, vinyl, pl aster and drywall, painted surfaces, metal, glass, masonry, stucco, brick, concrete, most plastics, and stone. Excellent adhesion, paintable. Meets ASTM Specifications C-920, Class 25 and Federal Specifications TT-S-00230C, Type II, Class A.
