This is an Unsanded/Smooth caulk to match TEC Specialties sanded grout. Perfect for caulking along counter top and wall joints were undanded grout was used. Moisture, and UV resistant. Meets ASTM C834 Standards. Dries to touch in approx. 1 hour and should fully cure in low moisture setting in 3 - 5 days. Be aware that color variations will exist between dye lots. All monitors show color differently.