CrownCrete 814 DB CQ

CrownCrete 814 DB CQ is a multi-layer moisture control and decorative colored quartz floor system. The first layer creates a moisture vapor tolerant barrier between the concrete substrate and finished with Crown Polymers system that consists of a self-leveling, three component, cementitious urethane slurry, which is broadcast to rejection with Crown Polymers decorative colored quartz, grout coated with a clear epoxy coating, secondary broadcast of colored quartz and finally sealed with a clear epoxy or UV stable topcoat. The system is customizable with an extensive blend palette. Finish options include an integral cove base and variable surface texture to produce a range of slip-resistant finish. The system is typically installed @ nominal 1/4 -3/8’’ (6.35-9.52 mm).

Description

CrownCrete 814 DB CQ is a multi-layer moisture control and decorative colored quartz floor system. The first layer creates a moisture vapor tolerant barrier between the concrete substrate and finished with Crown Polymers system that consists of a self-leveling, three component, cementitious urethane slurry, which is broadcast to rejection with Crown Polymers decorative colored quartz, grout coated with a clear epoxy coating, secondary broadcast of colored quartz and finally sealed with a clear epoxy or UV stable topcoat. The system is customizable with an extensive blend palette. Finish options include an integral cove base and variable surface texture to produce a range of slip-resistant finish. The system is typically installed @ nominal 1/4 -3/8’’ (6.35-9.52 mm).

System Build

1. Primer
   

   810 CrownCrete Skim Coat (if necessary)

2. Basecoat
   

   814 CrownCrete U 1/4″

3. Broadcast
   

   Colored or Natural Quartz Broadcast

4. Build Coat
   

   320 CrownShield™ Epoxy

5. Broadcast
   

   Colored or Natural Quartz Broadcast

6. Grout Coat
   

   320 CrownShield™ Epoxy

7. Topcoat
   

   320 CrownShield™ Epoxy

Typical Uses

Animal Holding and Housing Floors

Automotive Maintenance Floors

Commercial Bakeries and Kitchen Floors

Food and Beverage Processing Floors

Hospital and Health Care Facility Floors

Laboratories and Research Floors

Light and Medium Manufacturing Floors

Meat, Poultry, and Fish Processing Floors

Pharmaceutical and Vivarium Floors

School and University Floors

Benefits

• Can be applied over 7-10 day partially cured concrete substrates.
• Can be applied to concrete substrates where <99% relative humidity is measured as per ASTM F2170.
• Substrate has tensile bond strength in excess of 218 psi.
• Resists a very wide range of organic and inorganic acids, alkalis, amines, salts, and solvents.
• Similar coefficient of thermal expansion to concrete allowing movement with the substrate through normal thermal cycling.
• It will perform and retain its physical characteristic through a wide temperature range from -40° F (-40° C) up to 248° F (120° C).
• High abrasion qualities result from its aggregate structure.
• Minimal maintenance costs, superior life cycle cost advantage versus tile.
• Meets the requirements of USDA for use in food plants.