Visit One of Our Three Locations Today!

DAP Dynaflex 230 Sealant

Dap

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

Werner 16ft Type IA Fiberglass D-Rung Extension Ladder D6216-2
Werner

Werner 16ft Type IA Fiberglass D-Rung Extension Ladder D6216-2
Thompson’s® WaterSeal® Semi-Transparent Wood Sealer 1 Gallon Desert Tan
Thompson's WaterSeal

Thompson’s® WaterSeal® Semi-Transparent Wood Sealer 1 Gallon Desert Tan
Fast Dry Professional Spray Enamel, Cold Galvanizing Compound, 20-oz.
Rust-Oleum

Fast Dry Professional Spray Enamel, Cold Galvanizing Compound, 20-oz.
Thompson’s® WaterSeal® Solid Color Wood Sealer 1 Gallon Desert Tan
Thompson's WaterSeal

Thompson’s® WaterSeal® Solid Color Wood Sealer 1 Gallon Desert Tan
Linzer 9 In. x 3/8 In. Pro Goop Texturizer Specialty Roller Cover
Linzer

Linzer 9 In. x 3/8 In. Pro Goop Texturizer Specialty Roller Cover