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Description

SurfaceFinish CD80

Fast Acting, Colloidal Silica,  Densifier
and Hardener for Concrete Surfaces

 

Features 

  • Fast reacting-one hour or less
  • Nano particle size for deeper penetration
  • No discoloring salt deposits
  • Lower application costs
  • Greater reaction than standard densifiers
  • Produces a dust free surface
  • Increases water resistance
  • Reduces possibility of efflorescence and ASR
  • Works with low lime decorative overlay products
  • Improved abrasion resistance and life expectancy
  • Works on Green Concrete 2 -3 days’ old
  • Compatible with dyes and stains
  • Long term performance

Typical Uses 

  • Surface hardening of new and old concrete
  • Dust proofing of concrete
  • Ideal for floors requiring polishing
  • Cement based overlays
  • Case hardener for pre-cast products

Packaging

1 Gal Concentrate that makes 4 gallons & 5 gal concentrate that makes 20 gallons.

Dilution

This product is concentrated and should be mixed 3 parts water to 1 part product. Shake product before mixing with water. Stir the concentrate and water together for 30 seconds with a mixing drill and paddle.

Coverage

300-700 ft2 per gallon (7.3 -17 m2 per liter) depending on porosity of concrete. High porosity concrete will be on the lower end and polished low porosity concrete will be on the higher end.

Application

Use a low-pressure pump sprayer. Be sure to shake product right before putting into sprayer. Use a conical tip that sprays .05 to .15 gallons per minute. Spray with the tip1 to 2 feet above the surface and use a circular motion to achieve an even application. Spray enough product to achieve an even look of saturation. Keep the surface wet for a minimum of 15 minutes, applying additional product when necessary to keep surface wet.

Allow surface to dry completely. This usually takes less than one hour. If concrete seemed porous on the first application, you may wish to apply a second application to achieve optimum formation of calcium silica hydrate.

When using product in conjunction with polishing, it is best to apply the product at 200 or 400 grit. If desired, CoverColor Concrete Stain should be applied prior to the application of hardener. A second application of CoverColor Concrete Stain may be used to achieve a richer color in the concrete after the SurfaceFinish CD80 has been applied and is completely dry.

Limitations

This product is not a “sealer” and will not prevent staining. Use CoverShield products if you wish to seal and protect from staining

Will not accommodate dynamic movement cracks.

Do not dispose of into the water system.

 

Additional information

Size

1 Gallon, 1 Quart

Cleaners and Accessories

TERRAZZO, VINYL

Task

Cleaning Gloss Floors, Cleaning Tile and Stone

Location

Interior, Exterior

Substrate

CERAMIC, MARBLE, NATURAL STONE, PORCELAIN, TERRAZZO, VINYL & RUBBER, WOOD