Grout Shield 70 oz. Grout Additive can be used inside or outdoors and contains antimicrobial ingredients. Grout Shield mixes with cement-based grout in place of water to provide stain resistance.
- Protects grout from staining
- Grout additive for indoor/outdoor use
- Mixes with grout in place of water and eliminates the need to seal the grout
- Does not change the drying time of grout mixed with water, follow grout maufacturers directions
- 20 year warranty