APPLICATION GUIDELINES:
- Pre-wet the surface with water before applying.
- Test a small area to determine cleaning results.
- Apply with a low-pressure plastic sprayer, brush or roller.
- Allow Lifeguard Rust & Stain Remover to remain on the surface for 10-12 minutes.
- Use a stiff bristle nylon brush or broom to remove severe stains.
- Rinse surface thoroughly with power washer.
- Can be diluted with up to 5 parts of water.
- DO NOT ALLOW CLEANER TO DRY ON THE SURFACE.
- Important: May damage acid-sensitive and polished masonry surfaces.
LIMITATIONS:
- Use caution near colored concrete or grout.
- May etch natural stone, marble and sandstone.
COVERAGE:
- Porous Surface: 250 - 500 sq. ft./gal
- Dense Surface: 500 - 1000 sq. ft./gal
IMPORTANT: Read product container before starting project.