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DAP DYNAFLEX 230 10.1-oz Window and Door White Paintable Latex Caulk
Item #553856 |
Model #18300
4.6
$6.38
$6
.38
Per Square Foot pricing is based on the area of a flat surface. Length x Width = Sq. Ft.
Per Linear Foot pricing is based on the length of a single roll. A linear foot of 10-foot-long-roll = 1 ft. x 10 ft. = 10 Sq. Ft.
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Manufacturer Color/Finish: White
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Container Size: 10.1-oz
Package Quantity: 1
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Learn MoreDAP Dynaflex 230 is a premium elastomeric latex sealant with silicone-like toughness. This DAP sealant combines outstanding durability, adhesion and flexibility with easy tooling, paintability, low odor and water clean-up. It is highly flexible to handle joint movement caused by variations in temperature and humidity without cracking making it an excellent choice for outdoor use. Provides a long-lasting, durable seal that is 100% waterproof and weatherproof. Ideal for caulking and sealing air leaks around windows, doors, siding, trim and baseboards to improve the energy efficiency of a home and reduce utility costs. Cured sealant is mold and mildew resistant. Meets ASTM Specification C920, Class 25. VOC compliant. Interior/exterior use. DAP caulk and sealants provide durable performance for a variety of projects.
DAP Dynaflex 230 sealant is Silicone tough with superior flexibility; use for windows, doors, siding, trim, baseboards and more
Highly flexible, white sealant seals joints up to 2" wide and performs like silicone, handles joint movement without cracking
Premium elastomeric latex paintable sealant that creates a 100% waterproof sealant that provides a weatherproof seal
Adheres to a wide range of building materials indoors or outdoors, such as wood, MDF, PVC, polystyrene, and composite trimboard
Meets ASTM Specification C920, Class 25 and covers 55 linear feet at a 3/16" bead size
Premium elastomeric latex sealant is low in odor and cleans up with water
Cured sealant is mold and mildew resistant, keeping the caulk looking clean and fresh
Fully cures in 24 hours
CA Residents: Prop 65 Warning(s)
General | |||
|---|---|---|---|
Color/Finish Family | White | Product Set Time | 30-60 minutes |
Manufacturer Color/Finish | White | Paintable | Yes |
Series Name | DYNAFLEX 230 | Container Type | Cartridge |
Type | Latex | Clean-up Method | Soap and water |
Package Quantity | 1 | Fire Rated | No |
Use Location | Exterior | Caulk Gun Needed | Yes |
Unit of Measure Quantity | 10.1 | Paint Ready Time | 2-3 hours |
Unit of Measure | Fluid ounce(s) | Water Ready Time | Greater than 24 hours |
Project Type | Window & door | ||
Dimensions | |||
|---|---|---|---|
Container Size | 10.1-oz | Coverage Area (Linear Foot) | 55 |
Features | |||
|---|---|---|---|
Dry to Touch | 30 minutes | Sanded/Unsanded | Unsanded |
Fire Resistant | No | Self Leveling | No |
Mildew Resistant | Yes | Stain Resistant | No |
Mold Resistant | Yes | Waterproof | Yes |
Sandable | No | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | ASTM Certified | Yes | |
Warranty | |||
|---|---|---|---|
Warranty | Limited lifetime | ||
Compatibility | |||
|---|---|---|---|
For Use in Bathrooms | No | For Use on Vinyl | Yes |
For Use in Kitchens | No | For Use on Masonry | Yes |
For Use on Plastic | Yes | For Use on Doors | Yes |
For Use on Stone | Yes | For Use on Tile | No |
For Use on Metal | Yes | For Use on Siding | Yes |
For Use on Wood | Yes | For Use on Windows | Yes |
For Use on Concrete | Yes | For Use on Gutters | No |
For Use on Drywall | Yes | For Use on Roofing | No |
For Use on Glass | Yes | For Use on Trim/Moulding | Yes |
For Use on Fiberglass | No | For Use on Marine | No |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 31201600 | ||
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Review
1181 Reviews
91% Recommend this product
Ratings may include incentivized customer reviews.
+ 26 images
What Customers Are Saying
The DAP Dynaflex 230 caulk is described as easy to apply, drying well, and providing a good seal. Customers report it is flexible, paintable, and offers a nice color match. The caulk is noted for its smooth application and easy cleanup. However, some customers experienced issues with air bubbles, color mismatch, and the caulk not drying properly or lasting long. Overall, the majority of feedback is positive, with customers finding the product reliable and effective for their home projects.
Customer review summary generated by AI, including incentivized reviews.1181 Customer Reviews
Customer Sentiment
Customer liked
Good!
Easy to use worked fine
TimgJanuary 8, 2026
From DYNAFLEX 230 10.1-oz Window and Door Clear Paintable Latex Caulk Verified Purchaser
From DYNAFLEX 230 10.1-oz Window and Door Clear Paintable Latex Caulk Verified Purchaser
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Great product
Love it. Works great
SteveJanuary 3, 2026
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Verified Purchaser
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Daynaflex 230 10.1
Great product to caulking around windows, doors etc, easy to use.
TatoJanuary 1, 2026
Verified Purchaser
Verified Purchaser
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Gia's Door
Smooth and even finish.
Garcia1December 28, 2025
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Verified Purchaser
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75 Questions
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