Call Today to Take Advantage of Special Ordering!

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

1-Qt. English Chestnut Wood Finish
Minwax

1-Qt. English Chestnut Wood Finish
C.H. Hanson Pencil Pull Pro-Pencil Holder Carabiner
C.H. Hanson

C.H. Hanson Pencil Pull Pro-Pencil Holder Carabiner
3M™ Performance Respirator Paint Project 6211 (Medium)
3M

3M™ Performance Respirator Paint Project 6211 (Medium)
Gorilla 4 In. x 10 Ft. Waterproof Patch & Seal Repair Tape, Black
Gorilla

Gorilla 4 In. x 10 Ft. Waterproof Patch & Seal Repair Tape, Black
Kwik Seal Tub/Tile Caulk, 5.5-oz.
Dap

Kwik Seal Tub/Tile Caulk, 5.5-oz.