For roofing projects, the choice of coating can make a big difference after installation. A coating that cannot withstand strong sunlight, rain, or prolonged exposure to water may require early repairs and additional maintenance.
100% силиконовое водонепроницаемое покрытие is widely used for projects that require better weather resistance and longer service life. Compared with acrylic and polyurethane coatings, silicone coatings provide higher flexibility and more stable outdoor performance.
What Contractors Look for When Choosing Waterproof Coatings
Long-Term Water Resistance
The elastomeric waterproof coating needs to withstand long-term water exposure, especially on roofs where drainage is limited or ponding water may occur.
Service Life and Maintenance Cost
Long service life reduces the need for frequent recoating and repairs, helping contractors lower maintenance costs and avoid unnecessary callbacks.
VOC and Environmental Requirements
Many projects now require low VOC formulations to meet environmental and indoor air quality requirements.
Reliable Supply Support
For distributors and large projects, stable supply, consistent quality, and OEM support are key factors when selecting a supplier.
Silicone vs. Acrylic vs. Polyurethane: Which Waterproof Coating Fits Your Project?
Водонепроницаемое покрытие | |||
Ponding Water Resistance | Excellent resistance with 99.7% solid content and strong water resistance | Good waterproof performance with low water absorption (2.0%) | Reliable waterproof protection with impermeability under 0.3MPa pressure |
UV & Weather Resistance | Excellent UV stability and weather resistance for long-term outdoor exposure | Good aging resistance after heating test | Suitable for general outdoor waterproofing applications |
Твердый контент | 99.7% | 87.8% | 86% |
Flexibility | High flexibility with >200% elongation and Shore A hardness 20-30 | Excellent elasticity with 612% elongation | Good flexibility with 438% elongation |
VOC & Odor | Low VOC (46g/L), low odor, solvent-free formulation | Depends on formulation | Water-based, low VOC option |
Прочность на разрыв | 1.59 MPa | 2.17 MPa | 1.6 MPa |
Adhesion Strength | 0.6 MPa | 1.2 MPa | 1.2 MPa |
Application Method | Single-component, ready to use | Single-component application | Single-component, easy application |
Why Choose TW320 100% Silicone Waterproof Coating?
1. Excellent Weather and UV Resistance
Silicone technology provides strong resistance to sunlight, temperature changes, and outdoor exposure. With over 200% elongation, TW320 remains flexible and helps reduce cracking caused by substrate movement.
2. Excellent Water Resistance
With 99.7% solid content and silicone rubber-based formulation, TW320 provides a durable waterproof layer for areas exposed to rain, moisture, and long-term water contact.
3. Easy Application for Contractors
TW320 waterproof coating paint is a single-component, ready-to-use coating that can be applied by brush or spray. Its good adhesion improves application efficiency on different substrates.
OEM and Private Label Support for Waterproof Coating
We work with distributors, contractors, and brand owners who need flexible supply options for their waterproof coating projects.
Our OEM services include:
- Custom labels and packaging
- Private label solutions for local markets
- Customized colors and packaging formats based on project or brand requirements
Choosing the right waterproof coating depends on the project conditions, application method, and performance requirements. TW320 100% Silicone Waterproof Coating is suitable for customers looking for durable, flexible, and weather-resistant waterproofing solutions.
For distributors, contractors, and project buyers, we provide product information, samples, and OEM support to help you evaluate the right solution for your market.
Click Here to Contact Us for a Free Sample and Wholesale Pricing, or message us directly via WhatsApp to speak with our technical sales team today!
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