Slab Concrete Crack Waterproof Repair Sealant, Caulking Glue for Concrete, Concrete Sealer, Gray Concrete Patch, Outdoor Concrete Crack Filler - 0.45 qt

SPECIFICATION

Volume: 500g

Color: Grey

Form: Paste

PACKAGE INCLUDES

1 * Slab Concrete Crack Repair Sealant

NOTES

1. The surface of the substrate must be solid, and the gap must be dry and clean (construction in a humid environment is prohibited)

2. Insert the rubber hose into the bottom of the gap and inject the glue into the gap to prevent air bubbles. The construction joint will expand and contract due to temperature changes. Therefore, the surface of this sealant should be about 2mm lower than the road surface after construction

3. If the crack is too deep (depth exceeds 5cm), it is recommended to fill it with fine sand or foam strips first and then seal it

4. The cured form of this glue is soft, which can effectively alleviate the internal impact caused by thermal expansion and contraction, and at the same time enhance the alternating flexibility and tear resistance