DAP DYNAFLEX 230 delivers a “silicone tough” latex formulation for outstanding exterior performance against the elements. Developed for flexibility and crack-proof 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 trim board. Easy to gun out, tools smoothly and can be cleaned up with soap and water.
Unit: EA
UPC: 070798183063
Model Number: 18306
Features
- Silicone tough with superior flexibility and crack-proof performance
- Seals joints up to 2 in wide
- Easy water cleanup and low odor
Additional Information
- Applicable Materials: Aluminum Glass Masonry Metal Plastic PVC Stone Stucco Vinyl Wood
- Application Method: Caulk Gun
- Application Temperature: 40 to 100 deg F
- Color: Almond
- Compositions: Amorphous Carbon Black Dipropylene Glycol Dibenzoate Dipropylene Glycol Monobenzoate Ethylene Glycol Limestone Quartz Silica Titanium Dioxide
- Container Type: Cartridge
- Coverage Area: 55 linear ft
- Curing Time: 1 day
- Density: 1.43 to 1.48 g/cc
- Dry to Touch: 30 min
- Indoor/Outdoor: Indoor Outdoor
- Longevity/Lifecycle: 12 months
- Net Content: 10.1 oz
- Odor/Scent: Ammonia
- Paintable: Yes
- Resists: Mildew Mold
- Specific Gravity: 1.44





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