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EPR3204
PERFLEX
Solvent-Free Self-leveling Epoxy Intermediate Coat - EPR3204 is a two-component, solvent-free epoxy coating, crafted with an advanced epoxy resin and a modified aromatic and aliphatic amine curing agent. This formula is designed for excellent performance as an intermediate layer. It effectively levels the base surface and enhances the overall stress resistance of the flooring system.
MAIN FEATURES
Solvent-free, non-toxic and environmentally friendly
Good compressive strength and impact resistance
Good surface leveling effect
APPLICATION LAYERS
ASP1475 Clear Wear Resistant Polyaspartic (0.1mm): This is the top layer providing a clear, wear-resistant finish that protects against abrasion and scratches.
ASP100 Polyaspartic Clear Topcoat (0.3mm): A slightly thicker layer beneath the very top, it adds additional protection and gives the floor a clear, glossy finish.
Flake or Quartz: This decorative layer adds aesthetic appeal with colored flakes or quartz embedded into the coating, providing a textured look and additional grip.
ERP3204 Solvent-Free Epoxy Self-Leveling Intermediate Coat (0.15-0.2mm): This intermediate layer acts as a binder for the flakes or quartz and contributes to the overall thickness and durability of the coating.
EPR3104 Solvent Free Epoxy Primer (0.15-0.2mm): The primer layer right above the concrete, it seals the substrate and ensures better adhesion of the subsequent layers to the concrete.
Concrete: The foundational layer upon which the entire flooring system is built. It provides the structural support needed for the applied coatings.
APPLICATION SCENARIOS
Solvent-Free Self-leveling Epoxy Intermediate Coat-EPR3204 is specially formulated as an intermediate coat for flooring systems, ideal for parking lots and industrial settings that require robust flooring solutions, such as: Parking Lot Flooring, Industrial Plant Flooring, Warehouse Floors, Commercial Kitchens, Laboratory Floors, Hospital Flooring Systems, Showroom Floors, Loading Docks, Sports Arenas, etc.
PHYSICAL PARAMETERS
Main Agent | Curing Agent |
Appearance: Colorless liquid | Appearance: Light yellow liquid |
Viscosity 25℃: 100,000MPaS | Viscosity 25℃: 100MPaS |
Specific gravity 25°C: 1.80 | Specific gravity 25°C: 0.95 |
Solids: 98% | Solids: 90% |
Material Properties After Curing | |
Paint appearance | Normal |
Adhesion to epoxy primer | >3MPa |
Shore D hardness (7 days at room temperature) | 75 |
Impact strength (500g, 1m) | Pass |
Compressive strength | 80MPa |
Construction Parameters
Use ratios
Scraping: A: B = 5:1 mass ratio
Application time
Temperature(℃) | 10 | 20 | 30 |
Pot life (min) | 40 | 25 | 20 |
Construction dosage: To ensure good resistance to heavy load, please control the application amount above 0.8kg/m2
Construction conditions
Ambient temperature: 10℃-35℃, Ambient humidity: ≤90%
Substrate temperature: must be greater than the air dew point temperature 3 ℃ or more
Cleaning agent: epoxy thinner
Drying time and painting interval
Temperature(℃) | 25 |
Open for pedestrian traffic (hrs) | 16 |
Open for vehicle traffic (days) | 7 |
Dry to recoat (hrs) | 12 |
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