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🔧 Seal it, paint it, forget it—concrete cracks don’t stand a chance!
Drylok UGL 30507 Masonry Crack Filler is a professional-grade, acrylic silicone-fortified sealant designed to waterproof and repair cracks in concrete surfaces. It dries to the exact color of concrete, adheres even to damp surfaces, and can be painted over immediately with latex paint. Non-flammable and easy to clean with water, it also reduces radon gas penetration, making it ideal for both interior and exterior use with a 3-year shelf life.
| ASIN | B07N9BBXRN |
| Best Sellers Rank | #250,190 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #924 in House Paint |
| Brand | Drylok |
| Brand Name | Drylok |
| Color | Gray |
| Colour | Gray |
| Customer Reviews | 4.6 out of 5 stars 567 Reviews |
| Full Cure Time | 12 Hours |
| Full cure time | 12 Hours |
| Item Form | Liquid |
| Item Weight | 1.13 Pounds |
| Item form | Liquid |
| Item weight | 1.13 Pounds |
| Liquid Volume | 10.5 Fluid Ounces |
| Liquid volume | 10.5 Fluid Ounces |
| Manufacturer | Drylok |
| Model | 30507-2 |
| Number of Items | 2 |
| Part Number | 30507 |
| Surface Recommendation | Walls |
| UPC | 079941305079 |
| Unit Count | 21.0 Ounce |
| Water Resistance Level | Waterproof |
D**B
This stuff works great and looks great and lasts great
I love this stuff! It worked so well matches so well and lasts so well. Highly recommended.
D**E
Terrific product
The very best, easy to apply, and stays where you put it doesn't run. And is printable.
T**A
Works perfectly easy to use.
Worked perfect on the bottom edge where the floor and walls meet, had micro holes that water was coming though. Put a 1/2 chamfer all the way around and so far it has sealed up everything perfectly.
M**.
Good stuff
Works good 👍
D**K
Ease and use of the tube.
Perfect. Filled crack in foundation and leak stopped immediately and has held up fine after 3 more storms. No leakage whatsoever.
Trustpilot
1 month ago
1 month ago