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| Model NO. | ST450 |
| Material | Acrylic |
| Usage Method | Brush, Roller |
| Characteristics | Anti-Aging, Highly Flexible |
| Advantages | Highly Crack-Resistance, Invisible Repair |
| Qualities | Transparent, Eco-Friendly |
| Certificates | German Gev, French a+ |
| Production Capacity | 100,000 Tons/Year |
| Specification | 20 kg/Barrel |
Established in 2000, we have been specializing in interior wall substrates for more than 20 years. As a dual high-tech enterprise, we dedicate to the research, development, production, and sales of green and eco-friendly building materials. We have been recognized as a "Specialized, Refined, Distinctive, and Innovative Enterprise".
Equipped with industry-leading automated production lines, we have established intelligent manufacturing bases to create a strategic production layout, ensuring high-quality supply and expertise in wall substrate technology.
Professional Grade Crystal Clear Waterproof Coating: Suitable for waterproof repair of leakage on exterior walls, wall tiles, marble, granite, and cement-based materials. Perfect for window sills, roofs, basements, and swimming pools.
Base Preparation: Surface must be flat, clean, and dry without oil stains or defects.
Application Process: Apply the first coat along the gap direction. After drying, apply the second coat perpendicularly. Minimum 3 coats recommended for optimal results.
Consumption: 5-8 m²/kg (2 coats); 3-5 m²/kg (3 coats).
Our products comply with the world's most stringent environmental standards:
French A+: Highest level ranking for extremely low VOC emissions.
German GEV EMICODE EC1 PLUS: Ensuring maximum indoor air quality protection.
Finland M1: Strict limits on toxic substance release, equivalent to food/pharmaceutical grade air quality standards.





Products are packed in pallets and containers for safe sea transport. Shelf life: 12 months in unopened condition (stored above 5℃).
Shengchuang Building