Quick-Drying Waterproof Silicone Sealant for Glass Construction. 10 Years Warranty: Comprehensive 10-year warranty coverage for product reliability. Free Samples: Free samples available for quality verification before purchase. OEM/ODM Service: Flexible customization from samples, designs, and full customization options. ISO9001 Certified: Passed ISO9001-2015 international quality system certification. High-Quality Material: Made of 100% silicone with waterproof, weatherproof, and anti-aging properties. Fast Delivery: Standard delivery within 14 days; OEM orders within 20-35 days. Professional R&D: Developed with Shanghai Chemical Research Institute and top universities. Multi-Application: Suitable for construction, glass, window, door, automobile, and woodworking.