DM290
DM290 100% Silicone Roof Coating
DM290
DM290 100% Silicone Roof Coating
100% Silicone. Self-Leveling Protection. Reliable Roof Waterproofing.
DM290 is a professional-grade 100% silicone waterproof roof coating designed for long-term roof protection. Its solvent-free, water-free and asphalt-free formula cures at room temperature to form a highly elastic waterproof membrane with excellent adhesion. With self-leveling flowability and automatic defoaming, it is ideal for waterproofing, heat reflection and weather protection on various roof surfaces.
Key Benefits
• 100% silicone formula for durable roof waterproofing
• Self-leveling after scraping with automatic defoaming
• Excellent UV resistance for long-term outdoor exposure
• Strong elasticity with crack-bridging performance
• Resistant to acid rain, concrete alkali and severe weather
• No solvent, no water and no asphalt
Performance Highlights:
• Temperature resistance: -60°C to 120°C
• Tensile strength: ≥1.3 MPa
• Elongation at break (2 mm thickness): ≥230%
• Shore A hardness: 35±2
• Impermeability: 0.3 MPa / 30 min
• Recommended one-coat thickness: 1.5 mm
Applications
• Flat roof waterproof coating
• Metal roof waterproofing and protection
• Concrete roof and wall waterproof treatment
• Sloped roof waterproof coating
• Old roof refurbishment and recoating
• Projects requiring self-leveling waterproof roof performance
Main Technical Specifications
| Item No. | Temperature Resistance | Tensile Strength | Elongation at Break (2 mm) | Shore A Hardness | Impermeability | One-Coat Thickness |
|---|---|---|---|---|---|---|
| DM290 | -60°C to 120°C | ≥1.3 MPa | ≥230% | 35±2 | 0.3 MPa / 30 min | 1.5 mm |
Why Choose DM290
DM290 combines silicone durability, self-leveling flow and reliable waterproof protection in one advanced roof coating solution. It is ideal for roofing projects that require easy application, crack-bridging performance and dependable long-term weather resistance.
Packing Options
• 18.93 L bucket
Application tools: Brush / roller / sprayer