🔒 Seal smart, seal strong — don’t let leaks cramp your style!
DAPDynaflex 230 is a premium white elastomeric latex sealant designed for both interior and exterior use. It delivers a watertight, weatherproof seal with excellent adhesion, curing fully in 24 hours. Certified to Federal and ASTM standards, it’s ideal for sealing doors, windows, and other surfaces requiring durable, flexible protection.
| Color | White |
| Brand | DAP |
| Item Weight | 10.1 Ounces |
| Liquid Volume | 10.1 Fluid Ounces |
| Full Cure Time | 24 Hours |
| Item Form | Paste |
| Surface Recommendation | Door,Window |
| Water Resistance Level | Waterproof |
| Number of Items | 8 |
| Manufacturer | Dap Incorporated |
| Unit Count | 80.8 Ounce |
| Part Number | 7079818275 |
| Item Weight | 10.1 ounces |
| Product Dimensions | 8.25 x 6.25 x 12 inches |
| Item model number | 18300 |
| Style | Compact |
| Batteries Included? | No |
| Batteries Required? | No |
A**A
Recommended
I used this on the exterior of my house. I have painted and added more trim so I have reinspected every caulked joint on my house. Most joints have no gaps or cracks. It all depended on if it got thin or not. The product was easy to use and surprisingly the silicone wasn’t overly sticky. Water clean up.
J**.
The best
Only caulking I will use for trim and around the house
T**.
Better than your neighbor's fingers!
Well worth every penny! Not sure how you like your caulk, but my wife likes her Caulk smooth! By this, she'll never want it any other way!
A**R
Sealant that works
Does what it says it will Very easy to use.
F**H
The product does not dry clear!
I used the product to seal my stained wood deck post trim. White is the color it turned out to be. White looks bad on natural wood.
N**A
Dap Dynaflex quality at great price.
This bulk solution makes it way cheaper than getting it from HD or Walmart.
Trustpilot
3 weeks ago
2 months ago
