Sikaflex Crack Flex Sealant, Gray, High performance, textured polyurethane sealant, self-leveling, sealant for sealing horizontal cracks, 10,1 fl. Oz
Details
- MaterialPolyurethane
- BrandSIKA
- Item Weight0.63 Pounds
- Item dimensions L x W x H2 x 2 x 11.25
- Compatible MaterialMetal
Description
🛡️ Seal cracks like a pro—durability meets seamless style!
- FLEXIBLE DURABILITY - Elastic polyurethane technology adapts to crack movement, preventing future damage.
- VERSATILE PAINTABLE - Compatible with water, oil, and rubber-based paints for a customized finish.
- FLAWLESS FINISH EVERY TIME - Self-leveling formula ensures smooth, professional-grade sealing without extra effort.
- BUILT TO WITHSTAND THE ELEMENTS - Waterproof and weather-resistant to keep cracks sealed through all seasons.
- SEAMLESSLY BLENDS WITH CONCRETE - Textured gray color matches concrete surfaces for a discreet, clean look.
Sikaflex Crack Flex Sealant is a premium, gray polyurethane sealant designed for horizontal cracks up to 1 inch wide. Featuring a self-leveling, waterproof, and elastic formula, it ensures long-lasting protection and blends perfectly with concrete surfaces. Ideal for driveways, sidewalks, decks, and more, it supports both amateur and professional use with paint compatibility and weather resistance.
Specifications
| Material | Polyurethane |
| Brand | SIKA |
| Item Weight | 0.63 Pounds |
| Item dimensions L x W x H | 2 x 2 x 11.25 inches |
| Compatible Material | Metal |
| Water Resistance Level | Waterproof |
| Item Form | Liquid |
| UPC | 033886093903 033886064514 |
| Unit Count | 10.1 Fl Oz |
| Style | Crack Flex Sealant |
| Global Trade Identification Number | 00033886064514 |
| Number of Items | 1 |
| Color | Gray |
| Surface Recommendation | Concrete |
| Manufacturer | SIKA CORPORATION |
| Part Number | 427706 |
| Item Weight | 10.1 ounces |
| Product Dimensions | 2 x 2 x 11.25 inches |
| Country of Origin | USA |
| Item model number | 427706 |
| Size | Pack of 1 |
| Item Package Quantity | 1 |
| Usage | Amateur, Professional |
| Included Components | Sealant |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |
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Reviews
G**Y
Excellent concrete crack sealer!
Best concrete crack filler on the market! I had a professional concrete repair crew lift my driveway a few inches after water washed away the dirt underneath it. They repaired the cracks using this sealer and guaranteed it for 5–years. It expanded and contracted with the weather and provides excellent adhesion to the concrete. So I had sidewalks with cracks and I ordered this to fill them. It’s miraculous stuff. It blends well with the concrete and looks professional. It’s self leveling which provides a smooth finish.
D**R
Great stuff...well worth it!
Love this stuff!!...little pricey but worth it!!Fills the cracks and looks great!!Easy to use...follow the directions.
P**N
Not fulfilling concrete as much
Full disclaimer know what you're doing with this sealant it's not that it doesn't work it's only that if the crack is big it will settle down in it there is other sealants crack fix type that do not drop down into the crack. This is a self-leveling kind that wants to seep down into the crack. They make it seem like it is the perfect concrete fix and it is I guess as long as you have a backer in the crack to stop the seepage of this. Just know what you're buying and what you're getting into. After the first 10 of these I bought a different version which has no settling that worked much better for sealing my concrete driveway I would recommend the other version of this brand that is for concrete cracks and has no settling at all.
C**E
A great sealer
A very good sealer for the price. I will reorder today
E**.
works as advertised
works as advertised
C**Y
Caulk
This product is as described by the seller.
A**R
Easy to apply but cracks during winter
I applied this product in the driveway during summer, it held on really well for 2 to 3 months and then it started to crack when winters approached. I used bake rods when necessary and thickness of the product was approximately half inch.
K**.
Good quality
I purchased this product to fill in the cracks on my driveway. It was easy to apply and filled in cracks better than the cheaper sealants. I feel this product is worth the extra money
Common Questions
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