Is a sealer needed for tile grouted with Flexcolor CQ?
No, this grout requires no sealer and cures naturally from evaporation of the low level of water in the formulation; in any event, sealants do not adhere well to Flexcolor CQ grout, due to its formulation.
MAPEI Flexcolor CQ is a professional-grade, ready-to-use specialty grout for precision commercial and residential installations with porcelain, ceramic and natural-stone tiles. MAPEI Flexcolor CQ can…
MAPEI Flexcolor CQ is a professional-grade, ready-to-use specialty grout for…