Images for illustration purposes only Watco Basics Pourable Repair Mortar is a quick and easy way to fill holes in concrete floors. This blended polymer and cement formulation is strong enough to resist heavy foot traffic, trolleys and trucks; (for areas where there is regular forklift traffic, we recommend Watco Flowpatch) Just take as much powder as you need out of the bucket, mix with water and pour you dont need a primer. The mortar will not shrink as it dries and will take foot traffic after only 4 hours and trucks and trolleys after 6-8 hours. The product flows to fill the hole making it unsuitable for ramps, steps or broken concrete edges; please select Watco Concrex (epoxy repair mortar) for this type of repair. Recommended areas of use Damaged, reasonably level concrete Indoors or outdoors Features Just mix with water and pour Takes traffic after only 4 hours Non dusting, resists grease and oil Repairs from 5mm to 100mm in one go