b'Checking coverage under this tile is not an option. Using the right adhesive is. Choose257 TITANIUM .A-8765-06192019 LATICRETE International, Inc. All trademarks shown are the intellectual properties of their respective owners.Optimal solution for Gauged Porcelain TileLightweight 25 lb(11.3 kg) no silica sand^Trough and grate sold separately.60 minute open timewww.laticrete.com | 1.800.243.4788Globally Proven Construction Solutions'