Hydraulic Water-Stop Cement
A rapid setting, high strength repair material designed to plug leaks instantly in concrete and masonry. Sets in 3-5 minutes and can be used above and below grade.
Designed to block running water or leaks in cracked masonry or concrete surfaces.
Use For: Swimming pools, Foundations and Sealing around concrete pipe.
Available in: 10 lb. & 20 lb. pails.