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Geopolymer Cold Fusion Concrete - Model A600 -Hydrofluoric Acid Resistant Concrete
A600 Cold Fusion Concrete is a variable aggregate concrete material designed specifically for resistance to hydrofluoric acid degradation in concentrations from .01 to 80% with little to no mass loss.
A600 is a sustainable, environmentally friendly, hydrofluoric acid resistant concrete with all the benefits of ultra high performance Cold Fusion Concrete, and:
- Hydrofluoric Acid Resistance: Specially formulated to resist degradation from phosphoric acid concentrations up to 80%.
- Compressive Strength: Custom mixes can reach compressive strengths of 3,000-4,000 PSI in 28 days.
- Durability in Challenging Environments: Resistant to chlorides, sulfates, and hydrocarbons, ensuring long-lasting performance in industrial settings.
- Versatility: Available as a 1/4-inch aggregate medium slump mix, with a customizable slump range of 0 to 10 inches.
- Customizable Mixes: A600 is available in many custom mixes.
A600 is specifically designed to excel in environments where hydrofluoric acid is present, offering durability and resistance critical for long-term industrial use.
- Chemical Manufacturing: Ideal for containment systems and structural elements in processes involving refrigerants, herbicides, pharmaceuticals, and high-octane gasoline.
- Petrochemical Facilities: Protects foundations and secondary containment in aluminum and plastics production.
- Mining and Processing Operations: Withstands acidic conditions in material processing and waste containment.
- Laboratories and Research Facilities: Suitable for flooring and structures exposed to hydrofluoric acid and other aggressive chemicals.
A600 Phosphoric Acid Resistant Concrete is rigorously tested to acid resistance and strength. All tests are conducted by licensed engineering laboratories, with results verified against our internal quality control standards to ensure consistent, long-term performance. Air-cured test samples are available upon request.
- ASTM C1157 Compliance
- Acid Resistance Testing
- Chloride, Sulfate, and Hydrocarbon Resistance Testing
- Compressive Strength Testing
- Working & Curing Times: Fully customizable for fast and long-lasting repairs, with optimal application temperatures up to 90°F.
- Compressive Strength: 3,000 psi at 28 days with a 0.43 water to cement ratio and 10″ slump.
- Mixing & Application: Offers slump ranges from 1 to 10 inches and includes options for vertical overhead and low/high slump sand formulas.
- Surface Preparation: Surfaces should be clean and moist for best bonding; vibration enhances bond with CFC® or portland surfaces.
- Shelf Life & Storage: Standard shelf life of 6-12 months in dry storage conditions.
- Wet Density: 120 PCF
- Heat Resistance: Up to 250° sustained.
- A620 Low Slump Topical Sand Formula with 5,000 to 9,000 PSI compressive strength, size #8 sieve maximum aggregate and 1”-4” slump. Ideal for vertical and horizontal repairs, topping, masonry mortar and liners.
- A630 High Slump Self-Leveling Sand Formula with 5,000 to 8,000 PSI compressive strength and 6”-10” slump. Use for horizontal repairs, topping, and liners.
- A640 Medium Slump 3/8-inch Aggregate with 5,000 to 10,000 PSI compressive strength and 4”-6” slump. Suitable for secondary containment and structural concrete.
- A650 High Slump 3/8-inch Aggregate with 5,000 to 10,000 PSI compressive strength and 7”-10” slump. Perfect for secondary containment and structural concrete.