WB HRZS® Primer
WB HRZS® Primer is a state-of-the art, 100% WaterBorne High Ratio Zinc Silicate engineered specifically as a primer on steel surfaces for use with all major Polyset high performance topcoat products. WB HRZS® Primer is built upon NASAs original formulation. When applied at the recommended dry film thickness of 3.0 - 4.0 mil (51– 76 μm), WB HRZS® Primer provides a chemically bonded surface ready for top coating in as little as 2 hours under normal conditions.
Product families
Applications
- Marine Coatings
- Rail & Mass Transit Coatings
- Pavement Highways Roads & Bridges
- Marine
- Rail & Mass Transit
Product Families
- Primers & Sealers
Other characteristics
- Brand
- WB HRZS
- Features
Good Adhesion, Skid Resistant, Temperature Resistance
- Product Type
- Primer, Waterborne Coating
- Primer
- Waterborne Coating
- Compatible Substrates & Surfaces
- Metal, Steel
- Usage
Superb corrosion resistance for severe environments, such as:; Marine (ships, off-shore rigs, buoys, etc.); Bridges; Pipelines (buried and above ground); Hydro (water control gates, turbines, trash racks, etc); Railcars; Storage Tanks
- Mixing
While mixing, add Part B (Metallic Zinc Powder) to Part A (Silicate) with constant stirring. DO NOT ADD PART A TO PART B. After mixing, pour the product through a 40-mesh screen into a pressure pot or second pail. Continually agitate while applying mixed materials.
- Markets
- Automotive & Transportation
- Building & Construction
- Storage
- Store between 60-95°F (16-35°C)
- Shelf LIfe
- 1 year in the original, unopened containers
- Cure
- Air Dry
- Heat Cure
- Key Features
High ratio potassium silicate (5.3:1); Excellent adhesion to steel (chemical bond), will not undercut; Waterborne/Zero VOC; Self cure (air-dry), heat cure if desired; High Temperature resistance (750°F); Meets or exceeds 5000 hour salt fog spray without deterioration (ASTM B117); Cathodic protection of steel, even in damaged areas; Excellent primer system for polysiloxane, polyaspartic, polyurea, acrylic, mastic epoxy, and non-skid top coat systems
- Technology
- Ready-to-Use Products
- Labeling Claims
- VOC-free
- Surface Preparation
All surfaces to be coated prepared to SSPC-SP10, Near-White finish with a minimum of 1.0 mil profile.
- Ready to Use Product Features
- Good Adhesion
- Skid Resistant
- Temperature Resistance
- Compatible Substrates and Surfaces
- Metal
- Steel
