Viper Premium Grout & Stone Sealer is a professional grade, water-based penetrating sealer specially designed to seal porous stone, tile and grout. It penetrates deeply to offer the very best protection and won't leave a "skin" to wear off like other sealers. It's effective on all grout and on absorbent and semi-absorbent stone and tile.

Treated surfaces repel and are protected against water and stains--without adversely affecting slip resistance! Grout is actually strengthened when protected with Premium Grout & Stone Sealer.

Can be sprayed with pump sprayer and worked in with squeegee or applied with Injectimate Grout Sealing Kit.

• Protects against oil and water based soils and spills

• Use on natural stone, grout, and absorbent tile

• Water based sealer

• Does not affect or negatively impact slip resistance

• RTU pH: 8.5