HEAVY DUTY CLEANING FOR NON-POLISHED SURFACES INCLUDING:

• Flamed & Honed Granite
• Flamed & Honed Limestone
• Tumbled & Honed Marble
• Unglazed Ceramic Tile

• Cleft & Honed Slate
• Porcelain Tile
• Quarry Tile
• Sanded Grout

GCFR (Grout & Concrete Film Remover) is a fast acting, heavy duty acid cleaner for textured, unpolished, natural and manufactured surfaces. GCFR removes sanded grout & mortar residue, joint cement, lime & hard water deposits, efflorescence, rust and other heavy dirt and grime.

• Interior & Exterior Use
• Less Expensive