Wholesale Black Butyl Sealant – Factory Direct Waterproof Solution

Discover our premium quality Black Butyl Sealant, a one-component, waterproof solution specifically designed for insulating glass first seals. As a leading factory and supplier, we offer wholesale pricing on this high-performance product. Our sealant boasts a solid content of over 83%, ensuring durability and reliability. With a specific gravity of 1.4±0.1g/cm³, it provides excellent adhesion and sealing properties. The service temperature ranges from -40°C to 90°C, making it suitable for various climates. For optimal application, use between 15°C-50°C. Our sealant has a viscosity of 1,000-3,000 dpa.s, ensuring easy application and smooth finish. It also offers 2,000 hours of UV resistance, protecting against sun damage. Available in 25kg/drum, 250kg/drum, and 310ml cartridge sizes, our Black Butyl Sealant is versatile and convenient. Ideal for construction, industrial manufacturing, transportation, automobile, and steel structure applications, it provides a mildew-proof, structural adhesive bond. Choose our factory-direct sealant for superior quality and cost-effective solutions.