DAP 7079818418 DYNAFLEX 230 (18302) Brown Raw Building Material, 10.1 oz, 10 Ounces
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DAP 7079818418 DYNAFLEX 230 (18302) Brown Raw Building Material, 10.1 oz, 10 Ounces

4.6/5
Product ID: 14735329
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Details

  • Color
    Brown
  • Brand
    DAP
  • Item Weight
    0.95 Pounds
  • Liquid Volume
    10
  • Full Cure Time
    24 Hours
🎨Paintable in just 2 hours
💧100% waterproof & weatherproof
🛠️Flexible sealant up to 0.5" gap

Description

🔧 Seal smart, seal strong — your home’s flexible armor!

  • FAST PAINT READY - Get a flawless finish—paint over the sealant in just 2 hours to keep projects on schedule.
  • ALL WEATHER SHIELD - 100% waterproof sealant that stands strong from 40°F to 100°F, inside or out.
  • MULTI SURFACE MASTER - Bonds seamlessly to wood, PVC, MDF, polystyrene, and composite trim for versatile use.
  • ENERGY PEST DEFENSE - Seals air and water leaks while blocking insects, boosting home efficiency and comfort.
  • CRACKPROOF FLEXIBILITY - Silicone-like elasticity that moves with your home, preventing unsightly cracks.

DAP DYNAFLEX 230 is a premium 10.1 oz brown elastomeric latex sealant offering superior flexibility and crack resistance. It provides a 100% waterproof, paintable seal within 2 hours, suitable for interior and exterior use on multiple surfaces. Certified to ASTM C920 Class 25 standards, it seals gaps up to 0.5 inches, enhancing energy efficiency and pest protection.

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Specifications

ColorBrown
BrandDAP
Item Weight0.95 Pounds
Liquid Volume10
Full Cure Time24 Hours
Item FormPaste
Maximum Gap Fill0.5 Inches
Surface RecommendationInterior/Exterior
Temperature Range40 to 100 Degrees Fahrenheit
Water Resistance LevelWaterproof
Number of Items1
ManufacturerDap
UPC070798183025
Global Trade Identification Number00070798183025
Unit Count10.1 Ounce
MaterialWood, Advanced Acrylic Polymer
Part Number7079818418
Item Weight15.2 ounces
Product Dimensions2 x 2 x 11.25 inches
Country of OriginChina
Item model number7079818418
Is Discontinued By ManufacturerNo
Size10.1 oz
StyleTube
Item Package Quantity1
Coverage55 linear ft. at a 3/16" bead size
CertificationAstm C920, Class 25
Included ComponentsDYNAFLEX 230 (18302) Brown
Batteries Included?No
Batteries Required?No
Warranty DescriptionWarranty

Have a Question? See What Others Asked

I'd like to know if the brown is light, medium or dark, if somebody can describe it? I wonder if the dark bronze is darker?
is this item black or white?
Can you use this on bathroom tubs?
Can dynaflex 230® premium elastomeric sealant be used to seal the cracks between vinyl siding and natural rock?

Reviews

4.6

All from verified purchases

R**C

Great for small jobs only

Works great. I just wish there was more inside

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.

T**Z

Just what I needed!

Excellent quality.

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**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.

S**R

Working great so far

No leaks yet.

A**R

Just what I needed

Worked good

O**L

Works Great!

Needed it to fill some window gaps. Works great!

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Dap 7079818418 Dynaflex 230 18302 Brown Raw Building Material 10 | Desertcart French Guiana