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ASP2581
PERFLEX
UVR Polyaspartic Waterproof Self-leveling TopCoat - ASP2581 is a high solid, elastic solution blending aspartic resin with pigments, fillers, and additives, and set with a weather-resistant isocyanate. This robust formula excels in waterproofing and decoration, ideal for concrete surfaces in basements, bridges, roofs, and warehouses, ensuring durable protection and aesthetic enhancement.
MAIN FEATURES
Excellent weather resistance, no discoloration for 20 years
Good adhesion with polyurea primer
Excellent elongation at break
Superior waterproof and decorative function
APPLICATION LAYERS
ASP2581 UVR Polyaspartic Waterproof Self-leveling TopCoat: A top coat layer that provides superior waterproofing capability.
EPR3101 Solvent-Free Epoxy Primer (0.15-0.2mm): A base layer that ensures strong adhesion to the concrete.
Concrete: The foundational layer of the flooring system.
APPLICATION SCENARIOS
UVR Polyaspartic Waterproof Self-leveling TopCoat - ASP2581 is excellently suited for waterproofing and anti-corrosion of concrete substrates in areas including: basements, bridges, roofs, warehouses, parking garages, marine docks, coastal structures, swimming pools, surrounding areas, outdoor patios and walkways, etc.
PHYSICAL PARAMETERS
Main Agent | Curing Agent |
Appearance: All colors liquid | Appearance: All colors liquid |
Flash point (℃): 62 | Flash point (℃): 55 |
Specific gravity (mixed) (g/cm3): 1.1±0.05 | |
| Viscosity (initial mixing at 25°C): 1500-3000CPS | |
| Gloss: glossy | |
| Coating film thickness: Dry film: 400-600 Wet film: 570-850μm | |
| Theoretical coating rate: | |
| Theoretical value: 7 square meters/Kg/100μm | |
Actual value: related to surface treatment, external environment, construction method and other factors | |
Material Properties after curing | |
Elongation | ≧350% |
Tensile strength | ≧15MPa |
Tear strength N/mm | ≧60 |
| Adhesion (concrete): | ≧4 MPa |
Wear resistance (750g/500r, mg) | ≦10 |
Construction Parameters
Use ratio:
Brushing: A:B = 1: 1 mass ratio（please stir well before use）
Application time
Temperature（℃） | 5 | 10 | 20 | 30 |
Pot life (mins) | 120 | 120 | 90 | 60 |
Construction conditions
Ambient temperature: 5℃-30℃， Ambient humidity: ≤85%
Substrate temperature: must be greater than the air dew point temperature 3 ℃ or more.
Construction method: Brush, Roller or Spray
Cleaning agent: polyaspartic polyurea standard thinner
Note: This material has very high construction requirements and must be operated only after professional training by our company before use.
Drying time and painting interval
Temperature(℃） | 5 | 10 | 20 | 30 |
Dry to touch (hrs) | 4 | 3.5 | 3 | 2 |
Dry to handle (hrs) | 14 | 12 | 10 | 8 |
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