Stop By or Give Us a Call to Take Advantage of Delivery!

DAP Dynaflex 230 Sealant

Dap

10.1 oz / Gray

DAP DYNAFLEX 230 is a premium waterproof sealant for windows, doors, siding, and trim. With silicone-like toughness, it withstands the elements while offering outstanding durability, adhesion, and flexibility. Easy to tool, paintable, and low odor, it handles joint movement without cracking or crumbling. Perfect for indoor/outdoor use, ensuring lasting protection and a flawless finish.

Features & Benefits
  • Waterproof Seal: 100% weatherproof
  • Superior Flexibility: Crackproof sealant
  • Low Odor: Easy water clean-up
  • Wide Compatibility: Paintable with latex and oil-based paints
  • Exceeds ASTM C920, Class 25
  • Seals joints up to 2" wide
  • Easy water clean-up
  • Interior/exterior use
  • Lifetime warranty

We Also Recommend

Out of Stock
Startex Premium Lacquer Thinner
Startex Chemical

Startex Premium Lacquer Thinner
Klean Strip Kwik-Strip Fast Paint and Varnish Stripper 1 qt.
Klean Strip

Klean Strip Kwik-Strip Fast Paint and Varnish Stripper 1 qt.
Rust-Oleum 280123 Gloss Black, 12 oz Spray
Rust-Oleum

Rust-Oleum 280123 Gloss Black, 12 oz Spray
Rust-Oleum 280130 Farm & Equipment Spray Paint, Low Gloss Black ~ 12 oz
Rust-Oleum

Rust-Oleum 280130 Farm & Equipment Spray Paint, Low Gloss Black ~ 12 oz
Valspar® Pro-Hide® Gold Ultra Exterior Self-Priming Paint Satin 5 Gallon Clear Base
Valspar

Valspar® Pro-Hide® Gold Ultra Exterior Self-Priming Paint Satin 5 Gallon Clear Base