Superior Corrosion Resistance Durable Bonding Structural 300ml waterproof Neutral Oxime Glass Silicone Sealant. Neutral Curing Technology: One-component neutral curing formula ensures safe bonding without corrosion. Wide Temperature Resistance: Operates effectively in extreme temperatures ranging from -50 to 150 degrees Celsius. Excellent Weather Resistance: Anti-aging and UV resistant, ideal for curtain walls and outdoor sealing. Strong Adhesion Without Primer: Good adhesion to most substrates including powder coating metals without primer. Customization Available: OEM services and custom options for color, viscosity, and curing time available. 12-Month Standard Warranty: Comprehensive 12-month warranty coverage for product quality assurance.