Self levels and deep-fills cracks in basement slabs, concrete patios,
sidewalks and driveways. CrackWeld is a two component rigid polymer that
cures stronger than concrete. The repair is virtually indestructible! Use for
repairing hairline or wide cracks.
Stops further movement of cracks in concrete. Quickly cures in
minutes allowing for heavy traffic, paints, moisture sensitive flooring or
CrackWeldŽ includes four single cartridges of resin and dry silica sand.
Tools Needed: Common caulking gun.
Coverage: 100 ft. of 1/16" wide cracks in a typical concrete slab.
Adds shipping by courier to the lower 48 states ($10/kit).