🔧 Seal Smart, Live Better: The last sealant your home will ever need!
DAP DYNAFLEX 230 is a premium 10.1 oz brown elastomeric latex sealant that delivers silicone-like flexibility and durability with easy water cleanup. It provides a 100% waterproof, crackproof seal that adheres to multiple surfaces indoors and outdoors, cures in 24 hours, and is paintable within 2 hours. Certified to ASTM C920 Class 25 and backed by a 50-year durability guarantee, it’s engineered to improve energy efficiency by sealing out water, air, and insects while handling joint movement up to 0.5 inches.
| Color | Brown |
| Brand | DAP |
| Item Weight | 0.95 Pounds |
| Liquid Volume | 10 |
| Full Cure Time | 24 Hours |
| Item Form | Paste |
| Maximum Gap Fill | 0.5 Inches |
| Surface Recommendation | Interior/Exterior |
| Temperature Range | 40 to 100 Degrees Fahrenheit |
| Water Resistance Level | Waterproof |
| Number of Items | 1 |
| Manufacturer | Dap |
| UPC | 070798183025 |
| Global Trade Identification Number | 00070798183025 |
| Unit Count | 1.0 Count |
| Material | Advanced Acrylic Polymer, Wood |
| Part Number | 7079818418 |
| Item Weight | 15.2 ounces |
| Product Dimensions | 2 x 2 x 11.25 inches |
| Item model number | 7079818418 |
| Is Discontinued By Manufacturer | No |
| Size | 10.1 oz |
| Style | Tube |
| Item Package Quantity | 1 |
| Coverage | 55 linear ft. at a 3/16" bead size |
| Certification | Astm C920, Class 25 |
| Included Components | DYNAFLEX 230 (18302) Brown |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |
J**Y
perfect
nice product
C**B
Good color match.
This color, like other DAP colors, was a good match to our wood floor, which was the reason I chose this color of calk. Cure time was not excessive and adhesion was good. I've had good luck with DAP colors in the past and this was no different.
D**S
Fills BIG 1/4" gaps in wood siding, no problem. Awesome stuff, easy application
Using old-school white latex caulk on outdoor trim leaves a lot to be desired, namely it shrinks and splits where you need it to seal. Enter DAP Dynaflex. This fills BIG cracks, a bit over 1/4" just made it yawn and say, "can you please give me a challenge?" Flows and applies easily with a caulk gun, and if the label can be believed, stays pliant and won't fail. Time will tell, but so far so good.
A**B
Dries Darker than Wet
The media could not be loaded. At first, it’s shocking to see it wet bc it looks like a chalky pink. After drying it darkens to a milk chocolate. Depending on how light strikes it varies the color depth. It went on smoothly. I moistened my finger to smooth easily which dried nicely next day. This is in my sunroom which’ll house my plants in winter as well as hibernate a few fishes. Can’t wait to receive the last bottle to complete. It had no fumes or noticeable smell. I had a fan going n my windows open bc it’s bn hot n humid. The batch of caulk that I received was fresh n easy to use. Not hardened at all. Very consistent in texture.
D**H
Good value
Works well.
R**C
Great for small jobs only
Works great. I just wish there was more inside
T**Z
Just what I needed!
Excellent quality.
S**R
Working great so far
No leaks yet.
Trustpilot
5 days ago
1 month ago
