Permanently repair cracks in concrete slabs, basement floors, driveways and patios
with CrackWeldŽ Concrete Floor Repair Kit. CrackWeld is a two component rigid polymer
that cures "rock" hard in minutes! No Routing Needed! Use for sealing hairline
cracks or wide cracks.
Bonds crumbling concrete and stops movement of slab cracks. Cures in minutes for heavy
traffic or concrete overlays.
The CrackWeld 2-Pack includes 2 cartridges of CrackWeld® and silica sand. Use a
common caulking gun.
Coverage: 50 ft. of 1/16" wide crack in a typical concrete slab.
Adds shipping by courier to the lower 48 states ($9/kit).