KASTAR 4000 Silicone Elastic Waterproof Coating for Roof
KASTAR 4000 Silicone Elastic Waterproof Coating For Roof is a premium, high-performance coating designed specifically for roof applications. It provides a durable, weather-resistant barrier that protects roofs from water, UV radiation, and temperature fluctuations, extending the life and appearance of roofing materials. KASTAR 4000 Roof Coating is suitable for residential, commercial, and industrial roofs, offering excellent waterproofing and heat-reflective properties to enhance energy efficiency and structural integrity.
KASTAR 4000 Silicone Elastic Waterproof Coating For Roof is a high-performance, elastomeric coating designed to provide exceptional waterproofing and UV protection for a wide range of roofing systems.
KASTAR 4000 has high elongation and outstanding waterproof performance, this silicone coating is specially developed for exposed building roofs. It features excellent resistance to high and low temperatures, UV rays, acids, alkalis, oil, and water, protecting roofs from leaks, Water damage and degradation, additionally, its superior adhesion, compatibility with various surfaces, and easy maintenance make it one of the best weatherproof solutions available.
Specification
| Main ingredients | Silicone elastic waterproof coating |
| Net content | 20Kg |
| Quality Guarantee Period | 12 months |
| Product Features | Weather resistance, corrosion resistance, waterproof, high and low temperature resistance, UV resistant acid and alkali resistance, oil and water resistance, electrical insulation |
| Construction Methods | Scratch coating, rolling coating, spray coating |
| Color | Black, White, and gray (OEM customizable colors) |
Key Features and Advantages of KASTAR 4000 Silicone Elastic Roof Waterproof Coating
- Enhanced Roof Longevity: Designed to protect against weathering, cracking, and UV degradation, KASTAR 4000 extends the lifespan of roofing materials by forming a durable, flexible, and long-lasting barrier.
- Energy Efficiency: With high solar reflectivity, the coating reduces heat buildup on the roof surface, lowering the need for air conditioning and contributing to significant energy savings while maintaining a cooler indoor environment.
- Low-Maintenance Solution: Its waterproof and mildew-resistant properties minimize upkeep by keeping the roof clean and well-protected, reducing maintenance costs and effort over time.
- Damage Prevention: KASTAR 4000 effectively seals small cracks and imperfections, preventing further roof deterioration and minimizing the risk of costly repairs in the future.
- Versatility Across Roof Types: This advanced coating bonds seamlessly with a variety of roofing materials, including metal, asphalt, concrete, and more, making it suitable for residential, commercial, and industrial applications.
UV resistant
Acid and Alkali Resistant
Electrical insulation
Strong adhesive performance
Oil and water resistance
Waterproof
Corrosion resistance
Weather resistance
Construction method
- Base layer treatment: the surface of the base layer is required to be clean and solid, and no sanding, floating dust and other phenomena are allowed;
- Joint treatment: If the surface with more than 3mm cracks, it should be filled with MS polymer sealant, and then coated after drying;
- Construction method: Construction can be done by brushing, rolling, spraying, etc., generally painting 2 times, each painting reference dosage is about 1kg/㎡, the total thickness of the coating film is 0.8~1mm, and the painting interval is 4-12h, depending on the weather conditions;
- Recommended dosage: ≥1kg/㎡.
Range of application
Suitable for a wide range of applications, KASTAR 4000 Silicone Elastic Roof Waterproof Coating is ideal for underground building spaces, the surface of color steel tiles, and waterproofing building roofs. Additionally, it provides excellent insulation protection for various equipment, including substation, power distribution, and transmission equipment, ensuring durability and reliability in diverse environments.
Building roof-
Aerospace
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Shipbuilding industry
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Insulation protection
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Bridges
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Industrial facilities
Note
- When constructing on cement and concrete substrate, please wait until the substrate is completely dry and passed the maintenance period before constructing;
- Before the coating is fully cured, please do not carry out other works that may damage the coating;
- For unused coating, please keep the inner package sealed to avoid curing;
- If the coating gets into the eyes inadvertently, please rinse the eyes immediately with water and seek timely medical treatment.
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