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.
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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
Specifications
Applicable Materials : Â Aluminum Glass Masonry Metal Plastic PVC Stone Stucco Vinyl Wood
Application Temperature : Â 40 to 100Â deg F
Color : Â Clear
Compositions : Â White Mineral Oil Ethylene Glycol Amorphous Silica Poly(Oxy-1 2-Ethyldeyl) A-Sulfo-W-(Nonylphenoxy) -Branched Sodium Salt
Container Type : Â Squeeze Tube
Coverage Area : Â 30Â linear ft
Curing Time : Â 1Â day
Density : Â 1.04Â g/cc
Dry to Touch : Â 30Â min
Net Content : Â 5.5Â oz
Odor/Scent : Â Slight Ammonia
Resists : Â Cracks Mildew Mold Water Weathering
Specific Gravity : Â 1.1
