DAP® DYNAFLEX 230® 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.
Applicable Materials | : | Aluminum, Glass, Masonry, Metal, Plastic, PVC Trimboard, Stone, Stucco, Vinyl, Wood |
Application Method | : | Caulking Gun |
Application Temperature | : | 40 to 100 deg F |
Color | : | White |
Compositions | : | Limestone, Diethylene Glycol Dibenzoate, Diethylene Glycol Monobenzoate, Ethylene Glycol, Titanium Dioxide, Silica, Amorphous, Quartz, Carbon Black |
Coverage Area | : | 55 linear ft |
Curing Time | : | 1 day |
Density | : | 1.43 to 1.48 g/cu-cm |
Dry to Touch | : | 2 to 4 hr |
Odor/Scent | : | Slight Ammonia |
Package Size | : | 10.1 oz |
Package Type | : | Cartridge |
Resists | : | Cracks, Mildew, Mold, Water, Weathering |
Specific Gravity | : | 1.46 to 1.49 |