Dap 230 Dynaflex Premium Elastomeric Latex (18275)

Item no: 12912 | 070798183001
$6.59
66  Estimated 
Color : WHITE
Size : 10.1 OZ
-+



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  • Caulk Sealant Material: Silicone
  • Product Type: Sealant
  • Color: White
  • Container Size: 10.1 oz.
  • Paintable: Yes
  • Coverage: 55 linear ft.
  • Moisture Resistant: Yes
  • VOC Level: Low VOC
  • Indoor and Outdoor: Indoor and Outdoor
  • Fire and High Heat Resistant: Yes
  • Mold and Mildew Resistant: Yes


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Dap 230 Dynaflex Premium Elastomeric Latex (18275)
 
4.0

(based on 7 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

86%

of respondents would recommend this to a friend.

Pros

  • Easy to clean (6)
  • Ergonomic grip (3)
  • Even paint distribution (3)
  • Lightweight (3)

Cons

No Cons

Best Uses

  • Small areas (4)
  • Large areas (3)

Reviewed by 7 customers

Displaying reviews 1-7

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5.0

Can

By Lou

from Mi

About Me Avid Do-It-Yourselfer

Pros

  • can this be used on fiberglass boats?
  • Easy To Clean
  • Ergonomic Grip
  • Even Paint Distribution
  • Lightweight

Cons

    Best Uses

      Comments about Dap 230 Dynaflex Premium Elastomeric Latex (18275):

      Can Dap 230 Dynaflex be used on fiberglass to repair rub rail on outside of boat??

      (4 of 4 customers found this review helpful)

       
      4.0

      I would buy again but . . . .

      By Bobo

      from Portland, ME

      About Me Professional

      Pros

      • Easy To Apply
      • Easy To Clean

      Cons

      • If NOT PAINTED, Colors Turn White When Wet

      Best Uses

      • Large Areas
      • Small Areas

      Comments about Dap 230 Dynaflex Premium Elastomeric Latex (18275):

      I have read comments indicating Dynaflex 230 absorbs moisture after drying, does not dry within the time frame published by the manufacturer, and you cannot apply paint until well after the manufacturer's specified time. OK, maybe some validity to those comments, however, drying time is based upon ambient temperature and humidity, and the moisture content of the surfaces upon which the caulk is applied. If the moisture content of the surfaces is high, and if the temperature is low, and if the humidity is high, the product takes an extremely long time to dry. If the moisture of the surfaces is low, the humidity is low and the temperature is above 75, then the product dries per the manufacturer's specifications. One note of caution. If you use a colored caulk outdoors, and you do not plan to paint over the caulk, do not use this caulk. Even after days and days of drying, if the caulk is exposed to rain the caulk surface will turn whitish. If you apply this caulk under low humidity, warm or high temperature conditions, and the surfaces are pretty dry, and you plan to paint over this caulk, this caulk is great!

       
      4.0

      All purpose sealant that works

      By JR29/30

      from Haines City , Florida

      About Me Professional

      Pros

      • Easy To Clean
      • Easy tooling
      • Ergonomic Grip
      • Even Paint Distribution
      • Lightweight

      Cons

        Best Uses

        • anywhere
        • Detailed Work
        • Large Areas
        • Small Areas

        Comments about Dap 230 Dynaflex Premium Elastomeric Latex (18275):

        I've been using this product for a general purpose sealant for at least 5 years and have been very pleased with its performance against the weather conditions in Florida. I would recommend this product anytime for general construction

         
        4.0

        Boat Cauking

        By Tom

        from Kingsburg, CA.

        About Me Casual Do-It-Yourselfer

        Pros

        • Easy To Clean
        • Ergonomic Grip
        • Even Paint Distribution
        • Lightweight

        Cons

        • Messy

        Best Uses

        • Small Areas

        Comments about Dap 230 Dynaflex Premium Elastomeric Latex (18275):

        I used this product to seal the transom on a 14ft. aluminum boat transom . It worked great.

        (5 of 5 customers found this review helpful)

         
        5.0

        The trick is to let it dry thoroughly

        By Peter

        from Oregon

        About Me Avid Do-It-Yourselfer

        Pros

        • Easy To Clean
        • Smell is negligible
        • Water clean up

        Cons

        • Takes longer than the harsh solvent types to dry

        Best Uses

        • Anything, as long as you have patience

        Comments about Dap 230 Dynaflex Premium Elastomeric Latex (18275):

        I have tried scores of caulks over thirty years of home maintenance projects, I have settled on Dynaflex for most interior and exterior uses, with the exception of places I know are either going to stay really wet, or need to be painted quickly. DAP's Sidewinder works well for those caveats, but it's harder to clean up and it doesn't finger tool as well.
        I'm only writing this review because someone was asking me about caulks today, and I couldn't quite think of "Dynaflex" since I didn't have a tube of it handy---so I checked DAP's website for the name, then came across the review from the person who had trouble with paint adhesion. My guess is that the gaps were wide enough to need a little extra drying time. I wait until the whitish color goes away completely, then it's safe to paint.
        It's flexible, it's easy to work with, it doesn't reek, it's easy to clean up, and it's relatively inexpensive.

        (13 of 20 customers found this review helpful)

         
        1.0

        paint won't adhere

        By Marsha

        from Garland, Texas

        About Me Casual Do-It-Yourselfer

        Comments about Dap 230 Dynaflex Premium Elastomeric Latex (18275):

        We replaced siding trim on a back porch exterior with Hardy board and used this caulk to seal all edges and holes. It dried overnight and the next day we painted with Sherwin Williams Emerald exterior acrylic latex paint (very expensive), and it would not cover the caulked areas. Everywhere we caulked the paint bubbled. After painting the caulked areas 4-5 times, the cover was finally almost acceptable. We will never use this product again and are returning what is left to the store.

        (7 of 7 customers found this review helpful)

         
        5.0

        GOOD STUFF!

        By Bandit

        from Indiana

        Pros

        • Easy To Clean
        • Have been using this caulk since it came out.

        Cons

          Best Uses

          • Detailed Work
          • Large Areas
          • Small Areas

          Comments about Dap 230 Dynaflex Premium Elastomeric Latex (18275):

          As a General Contractor I have tried many caulking products over the past 25 years and I have to say this is my go to caulk. I not only use it on exterior projects but it also works great caulking in backsplashes and trim components. Have also inspected projects several years after completion and the caulking still looks great.

          Displaying reviews 1-7

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