Can You Use Purple Drywall In Shower?
Can You Use Purple Drywall In Shower? Purple sheetrock is highly resistive to mold, damage, and water. It is used on the exterior of commercial buildings and many other applications such as showers. Is purple drywall waterproof? While all drywall is naturally fire-resistant, PURPLE drywall is unique because it also resists moisture, mold and mildew.