3-5 m²/L (150-200 ft²/gal) @ 3-5 mils DFT
Dur-A-Seal CP50 Exterior Concrete & Masonry Protective Coating is an extremely durable, VOC-compliant solvent-based, reinforced liquid-applied cementitious coating. It features ionic bonding technology for excellent adhesion to concrete and masonry substrates for a wide variety of protective applications.
- Low odour and VOC-compliant breathable coating.
- Efflorescence resistant.
- Water, mildew and alkaline resistant.
- Resistance to saponification caused by alkaline substrates.
- Matte finish, available in smooth or light grit texture.
- Application to green concrete.
- Ionic Bond Technology with excellent adhesion to concrete and masonry substrates.
- Excellent exterior durability and self-cleaning properties.
- Cures down to -5°C; available in winter grade for low temperature applications (down to -20°C).
Dur-A-Seal CP50 Exterior Concrete & Masonry Protective Coating is used on exterior concrete and masonry surfaces for a long-lasting, protective finish suitable for applications in harsh environments. Dur-A-Seal CP50 Exterior Concrete & Masonry Protective Coating can be used as a primer coating in exterior and interior applications as well as light-traffic floor areas.
| Finish | Smooth or Light Sand Texture | |
| Colour | Please see Durex® Colour Selection Guide for available colour options. | |
| Resin Type | Acrylic copolymer | |
| Coverage | 3-5 m²/L (150-200 ft²/gal) @ 3-5 mils DFT | |
| Drying Time @ 23°C (75°F), 55% RH | 1 hour | |
| Drying Time @ 0°C (32°F), 55% RH | 2-3 hours | |
| Sheen | Flat | |
| Reducer/Clean-up | Special solvent or mineral spirit |
| Method | Results | |
|---|---|---|
| Percent Solids | ASTM D7232-06 | 45 ± 5% (vol.) |
| Viscosity (Brookfield) 23°C (75°F) | ASTM D2196 | 2,000-3,000 cps |
| V.O.C. | ASTM D3960-05 | 250 g/L |
| Specific Gravity | ASTM D333 |
|
| WVP (Water Vapour Permeance) | ASTM D1653 | English Perm 35/ng/(m2.Pa.s): 2010 |
| Flash Point Closed Cup | 40°C (140°F) |
