KASTAR 3000 Silicone Elastic Exterior Wall Waterproof Coating
KASTAR 3000 Silicone Elastic Exterior Wall Waterproof Coating is a premium one-part silicone solution for long-term building protection. It features strong waterproof functions, UV resistance, and anti-corrosion properties. Ideal for commercial and residential facades, this coating ensures durability in extreme temperatures and acidic environments with minimal maintenance.
KASTAR 3000 Product Description
KASTAR 3000 Silicone Elastic Exterior Wall Waterproof Coating represents the ultimate shield for modern architecture. Engineered as a high-performance one-part silicone system, it provides a non-corrosive, highly elastic barrier that effectively bridges hairline cracks while resisting ultraviolet rays, acid rain, and alkali. Its exceptional temperature stability ensures that your exterior walls remain protected and aesthetically pristine in both scorching heat and freezing conditions.
This versatile coating is specifically designed for high-adhesion across diverse substrates. KASTAR 3000 is not only for masonry but is also a superior anti-corrosive solution for metal surfaces, including steel structures, aluminum profiles, and color steel roofing. Its high electrical insulation and oil resistance make it an ideal choice for complex industrial projects and underground spaces where standard coatings fail.
For 2B buyers and contractors, KASTAR 3000 offers a cost-effective, low-maintenance solution that extends the life-cycle of building exteriors. The coating’s excellent compatibility and easy-application process ensure a seamless, professional-grade finish. By choosing KASTAR, you are investing in a world-class weather-resistant technology that guarantees structural integrity and long-term value for any commercial or private residence.
Specification
| Main ingredients | Silicone elastic waterproof coating |
| Net content | 20Kg |
| Quality Guarantee Period | 12 months |
| Product Features | High and low-temperature resistance, UV resistance, acid and alkali resistance, oil and water resistance, electrical insulation, non-corrosive, waterproof, strong adhesive performance. |
| Construction Methods | Scratch coating, rolling coating, spray coating |
| Color | Black, White, and gray (OEM customizable colors) |
Key Features and Advantages of KASTAR 3000 Silicone Elastic Coating
- Exceptional Weather Resistance: KASTAR 3000 is engineered to withstand extreme weather conditions, including heavy rain, snow, high winds, and intense sunlight. Its superior formula prevents moisture damage, UV degradation, and weather-related wear, ensuring long-lasting performance.
- Advanced Waterproofing and Breathability: This coating provides outstanding waterproof protection while allowing the underlying surface to breathe. It prevents trapped moisture, reducing the risk of mold and mildew growth for healthier, more durable walls.
- Superior UV Protection: With excellent UV resistance, KASTAR 3000 maintains its color and finish even under constant sun exposure. It keeps your walls vibrant and fresh, enhancing the overall appearance for years.
- Durable and Long-Lasting Performance: Designed with a tough, elastic finish, the coating resists cracking, peeling, and fading, even in harsh environmental conditions or high-traffic areas. It ensures a reliable and enduring surface.
- Easy Maintenance: KASTAR 3000 is dirt- and pollution-resistant, making cleaning and maintenance a breeze. It helps your building exterior retain a clean, professional look with minimal effort.
- Environmentally Friendly Formula: The low-VOC, eco-friendly formula ensures safety for both the environment and the individuals applying it. It’s the perfect choice for projects requiring sustainable and health-conscious products.
- Versatile Application: This coating adheres to a variety of surfaces, including concrete, brick, stone, stucco, and even previously painted walls. It performs equally well on both new and old structures, making it suitable for a wide range of projects.
UV resistance
Acid and Alkali Resistant
Electrical insulation
Strong adhesive performance
Oil and water resistance
Waterproof
Non-corrosive
Waterproof and Breathable
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
KASTAR 3000 Silicone Elastic Coating For Exterior Walls is ideal for a wide range of applications, including anti-corrosion protection for metal surfaces such as building steel structures, aluminum alloy profiles, underground spaces, and color steel tiles. It is specifically designed to meet high salt spray resistance requirements, making it suitable for marine engineering, shipbuilding, and the petrochemical industry. Additionally, it provides reliable insulation protection for equipment like substations, power distribution units, and transmission systems. The product is also effective for waterproofing building roofs, ensuring long-lasting durability and performance.
Home decoration-
Commercial Buildings
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Aerospace
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Shipbuilding industry
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Insulation protection
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Building roof
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.
Frequently asked questions
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