H&C^® Concrete De-Greaser
H&C^® Concrete De-Greaser is a concentrated, heavy-duty cleaner that removes messy grease and oil stains so that H&C^® Coatings can bond properly with the substrate. It removes most automotive fluids (oil, grease, brake fluid, transmission fluid, gear fluid and anti-freeze).

Where to Use

• Patios and Walkways
• Pool Decks
• Concrete Driveways
• Brick
• Garage Floors
• Block and Stucco Walls
• Retaining Walls

Supplies Checklist
You'll need: H&C^® De-Greaser, a stiff broom, and a garden hose with a pressure washer nozzle.

Important Things to Keep in Mind

Mixing

• For light to moderately soiled surfaces, mix 1/2 gallon of H&C^® De-Greaser to 1/2 gallon of water.
• H&C^® De-Greaser is most effective when diluted with water, however, for heavily soiled surfaces, use the product full strength-do not thin.

• For horizontal applications, after surface prep, sweep the surface with a stiff broom to remove any remaining residue.
• Scrape off any excess grease or oil.
• Apply H&C^® De-Greaser on 10'x10' sections at a time.

Application Methods

• Thoroughly saturate your surface with H&C^® De-Greaser.
• Using a stiff broom, agitate the entire surface to make sure the H&C^® De-Greaser removes all the stains.
• Let the solution sit for 5-6 minutes.
• Using a garden hose with a pressure washer nozzle, rinse the surface thoroughly with clean water so that no cleaning mixture remains, and scrub the surface while rinsing to remove any loosened material.
• Once the surface is dry, test any trouble spots (glossy- or oily-looking areas) by applying a few drops of water. If the water does not penetrate quickly, repeat the application on those spots.
• Allow the surface to dry for at least 24 hours before apply your coating, or 2-4 hours before etching.
• Before applying your coating, make sure the surface is clean by sweeping it with a clean, stiff broom to remove any remaining residue.

Spec and Data Sheet   MSDS