7.4 m²/L (300 ft²/gal) @ 3 mils DFT (2 coats recommended)
Acrotel SB Pigmented Protective Sealer for Concrete & Masonry is a high-performance solvent-based, acrylic-modified VOC-compliant pigmented sealer formulated to protect and enhance concrete and masonry substrates.
- VOC compliant.
- Water, mildew and alkaline resistant.
- Self-priming.
- Highly resistant to surface cracking.
- Efflorescence resistant.
- Resistance to saponification, caused by alkaline substrates.
- Excellent breathability, allowing humidity to evaporate yet protecting against water penetration, industrial pollution and acid rain.
- Long-lasting adhesion to variety of masonry substrates.
- Excellent exterior durability and self-cleaning properties.
- Low and high temperature application: -5°C to 40°C unlimited film-forming temperature.
Acrotel SB Pigmented Protective Sealer for Concrete & Masonry is used to provide a tough, durable, hard-wearing, long-lasting pigmented sealer for protecting concrete and masonry structures against the penetration of water, moisture and contaminates. It is also used as a coating for light-traffic horizontal surfaces, such as balcony floors and lightly used walkways and stairwells. Acrotel SB Pigmented Protective Sealer for Concrete & Masonry is to be used throughout the construction season and is considered to be an all-season application product as it is formulated to cure down to minus 5 degrees Celsius.
| Colour | Please see Durex® Colour Selection Guide for available colour options. | |
| Resin Type | Acrylic copolymer | |
| Coverage | 7.4 m²/L (300 ft²/gal) @ 3 mils DFT (2 coats recommended) | |
| Drying Time @ 23°C (75°F), 55% RH |
| |
| Reducer/Clean-up | Special solvent or mineral spirit |
| Method | Results | |
|---|---|---|
| Percent Solids | ASTM D2697 | 50 ± 2% (vol.) |
| Viscosity (Brookfield) 23°C (75°F) | ASTM D2196 | 1,500-3,000 cps |
| V.O.C. | ASTM D3960-05 | 350 g/L |
| Specific Gravity | ASTM D333 |
|
| Sheen (60°) | ASTM D3679 | 70% |
| Flash Point Closed Cup | 40°C | |
| Water Vapour Transmission | ASTM E96 | 0.8 Perms |
| Flexibility (conical mandrel) 4 in. | ASTM D522 | Pass |
