Application properties* at 73°f (23°c) and 50% relative humidity pot life about 1 hour application temperature range 50°f and 100°f (10°c and 38°c) full cure 21 days Mapei grout refresh 8 fl oz white ceramic porcelain tile sealer squeeze bottle in the indoor floor sealers department at lowes. Infocolor Charts Grout Shield Grout Restoration System Grout Cleaner Grout Color Mapei Grout Unsanded Grout Mix with mapei grout maximizer (#777136) instead of water for increased stain resistance and flexibility. Mapei grout color chart lowes . Always refer to the manufacturer’s grout color chart for verification of actual color. * cold temperature or high humidity may alter these properties. Protect containers from freezing in transit and storage. Mapei grout refresh 8 fl oz straw stone tile grout care solutions maintenance mapei grout refresh grout shield restoration system. Refer to mapei's grout/caulk color chart. Mapei’s ultracolor plus max in pure white and jet black are th...