DYNA 4605 3.78-Liter DYNAMATRIX PW-1 Invisible Finish Water-Based Liquid Penetrating Sealer is a ready-to-use, water-based silane / siloxane water repellent for concrete, natural and dimensional stone, masonry and stucco surfaces. PW-1 permits the surface being treated to breathe. It helps prevent masonry from cracking, spalling, staining and other damage related to water intrusion. It has low odor, is alkaline stable and is ready to use. Use on horizontal surfaces such as driveways, sidewalks, tile, brick, sandstone and pavers. Provides excellent protection for retaining walls, bridge pilings and other vertical areas exposed to de-icing salts.
Features
- Excellent for exterior and interior
- For residential and commercial installations
- Penetrates deeply for long-lasting protection on vertical or horizontal surfaces
- Treated surfaces “breathe†- moisture will dissipate
- Water-based formula minimizes explosion and fire hazards compared to solvent-based water repellents
- Low odor for safer application in occupied buildings
- Alkaline stable - suitable for new “green†concrete, 14-28 days old
- Ready-to-use. No on-site dilution required
- Chemically bonds with the substrate which produces a durable hydrophobic treatment
- Effective protection against de-icing salts and salt air
- Easy soap-and-water cleanup from window glass, window frames and equipment
- Install only at temperatures between 40°F and 95°F (4°C and 35°C)
Specifications
| Flash Point | > 212°F (> 100°C) ASTM D3278 |
| Freeze Point | > 32°F (0°C) |
| Final Cure | 24 - 48 hours |
| VOCs | 26 g/L |
