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Concretal-W Coarse Base (Concretal-Grob)

Concretal-W Coarse Base (Concretal-Grob)
Concretal-W Coarse Base used as a first coat under a finish coat of Concretal-W to fill small cracks and equalize textures for a more uniform appearance. Concretal-W Coarse Base is ideal for helping to hide patches and blend away imperfections in the concrete surface. This product must always be over coated with at least one finish coat of Concretal-W.
Application Concrete Coating and Staining, Concrete Repair
Consumption 275 - 325 sq.ft./gal

Actual consumption depend on the substrate and individual project conditions as well as application methods
Packaging Red pails with white lids
Sizes 1 gallon and 4 gallon containers
Usage Use Concretal-W Coarse Base to fill small cracks and equalize textures for a more uniform appearance. Concretal-W Coarse Base is ideal for helping to hide patches and blend away imperfections in the concrete surface.
Documents
Concretal Brochure  (Brochure, PDF, 1489 KB)
Concretal Pigmented Mineral Stain  (Brochure, PDF, 843 KB)
Concretal W Grob- TDS  (Technical Data Sheet, PDF, 76 KB)
Note: specification documents for this product may be available. You may access these documents by registering a user account or signing in.

Reference Projects

Reagan National Airport
Reagan National Airport (Washington, DC)
 
Pier 53 Fire House
Pier 53 Fire House (New York, NY)
Concrete construction, new project construction, contemporary design housing administrative offices and equipment spaces
 
The Morrison House
The Morrison House (Savannah, GA)
Homeowners were unhappy with color and overall appearance of the stucco.
 
Oceangate -2955 West 29th Street
Oceangate -2955 West 29th Street (Brooklyn, NY)
Concrete structure, 14 stories, with concrete balconies
 
Oceangate - 2730 West 33rd Street
Oceangate - 2730 West 33rd Street (New York, NY)
Concrete structure, 14 stories, with concrete balconies
 
Oceangate - 2850 W 24th Street
Oceangate - 2850 W 24th Street (New York, NY)
Concrete structure, 14 stories, with concrete balconies
 
Hearst Magazine Building
Hearst Magazine Building (New York, NY)
The Hearst Magazine Building is a landmark structure
 
MTA Smith and 9th Street
MTA Smith and 9th Street (Brooklyn, NY)
MTA project. The station is located in Brooklyn, NY and is listed as the highest elevated subway station in NY
 
Mission National Bank
Mission National Bank (San Francisco, CA)
Precast concrete cladding and decorative element repairs and silicate coating system.
 
Grand Central Air Terminal
Grand Central Air Terminal (Glendale, CA)
Renovation of a 1922 Spanish Colonial Revival and Art Deco styled commercial airport of stucco, concrete, and precast concrete.
 
Battery Parking Garage
Battery Parking Garage (New York, NY)
Battery Parking Garage, built in 1950 of cast concrete, was in need of exterior restoration. The aged concrete surface was seriously degraded with extensive corrosion of exposed steel structural rebar.  The MTA needed a cost-effective and long-term solution that would provide a weather and water repellent finish, while helping to mask the unsightly cracking and help minimize the appearance of extensive patching and beautify the exterior facade.   
 
Rollins Building / Old Astrazeneca HQ
Rollins Building / Old Astrazeneca HQ (Wilmington, DE)
Office structure was formerly headquarters for a major developer and was acquired by Astrazeneca