Residential Design & Build Product Guide

BioBlock

MAPEI announced that it has begun incorporating BioBlock, an anti-microbial technology, directly into its tile grouts and caulks to inhibit the growth or odor and stain-causing mold and mildew. With this one-step process, MAPEI's Keracolor, Ultracolor grouts and Keracaulk lines are protected against mold and mildew without the need to add a second component to the mixture during installation.