Mapei Keracaulk S (Sanded) Acrylic Grout Caulk 311ml – Gray

Keracaulk S (sanded) and Keracaulk U (unsanded) are premium-grade, easy-to-use, easy-to-clean siliconized acrylic caulks formulated to match the color and texture of MAPEI sanded and unsanded grouts. For gaps up to 1/4′ (6 mm). Available in 10oz tubes.

Premium sanded acrylic caulk by Mapei. This interior caulk is easy to use, easy to clean, and formulated