CrackWeld Concrete Crack Repair Kit (2-Pack) – Polyurethane Concrete Crack Filler for Floors & Slabs – Hairline, Shrinkage & Settlement Cracks – Low-Viscosity, Fast-Curing, No Grinding Required
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Product details
| Management number | 218588354 | Release Date | 2026/05/03 | List Price | US$48.00 | Model Number | 218588354 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- PERMANENT CONCRETE CRACK REPAIR FOR HAIRLINE, SHRINKAGE & SETTLEMENT CRACKS: Professional-grade polyurethane crack filler for concrete crack repair that penetrates deep into tight cracks and bonds concrete together to form a high-strength repair. Helps prevent further cracking and reinforces garage floors, basement slabs, and interior concrete surfaces.
- ULTRA LOW-VISCOSITY CONCRETE CRACK FILLER FLOWS DEEP INTO TIGHT CRACKS: Designed for concrete floor crack repair, this advanced formula penetrates fine cracks that thick patching compounds and epoxies cannot reach. Ideal for repairing hairline cracks in garage floors, basements, driveways, patios, pool decks, and other interior or exterior concrete slabs.
- FAST-CURING, HIGH-STRENGTH CONCRETE CRACK REPAIR: This polyurethane crack filler cures in minutes for a faster return to service. Forms a durable, load-bearing repair that resists shrinking, peeling, chipping, and loosening, even under foot traffic and vehicle loads in garage floors, basement slabs, and other concrete surfaces.
- NO GRINDING, CHISELING, OR SPECIAL EQUIPMENT REQUIRED: This easy-to-use concrete crack repair system applies with any standard 10-oz caulking gun, no routing or heavy prep needed. Ideal for DIY use and perfect for repairing cracks before applying epoxy, polyaspartic, or other floor coatings.
- COMPLETE 2-PACK KIT REPAIRS UP TO 50 LINEAR FEET OF CONCRETE CRACKS: Everything needed for concrete crack repair. Includes two dual cartridges of polyurethane crack filler, silica sand for wider cracks, static mixing nozzles, and needle-tip applicators. Ideal for repairing typical 1/16" hairline cracks in concrete slabs. Coverage may vary based on crack width and depth.
| Color | Grey |
|---|---|
| Model | 382 |
| Item Form | Liquid |
| Brand Name | RadonSeal |
| Style Name | 2-Pack, Single Cartridge |
| Unit Count | 2 Count |
| Item Weight | 3.8 Pounds |
| Part Number | 382 |
| Manufacturer | Novion |
| Material Type | Polyurethane |
| Item Dimensions | 11 x 6 x 4.5 inches |
| Number of Items | 2 |
| Compatible Material | Concrete |
| Included Components | Cartridges, Mixers, Restrictors, Neeedle Tips, Silica Sand, Retianing Nuts |
| Surface Recommendation | Floor |
| Water Resistance Level | Water Resistant |
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