E-Z Patch® 4 (White) Pool Tile Grout Repair is our above water mixture (water must be lowered), does not rush you and matches the original sanded pool tile grout used by most swimming pool tilers. Contains modified materials with Pozzolans and P.V.A. Polymers. After doing the repair, water may be refilled the next day. Liquid PVA Bonder included in kit. Available in 1 lb., 3 lb., 10 lb. & 50 lb. sizes.