Non-Sag Sealant

Rust-Oleum ® Non-Sag Sealant is a single-component, moisture-curing, room-temperature vulcanizing (RTV) 100% silicone roof sealant. This high-performance product delivers outstanding UV resistance and weather durability without hardening, chalking or cracking. It provides excellent adhesion to a wide range of building materials. Non-Sag Sealant is also ideal for use as a weatherproof seal, for vertical and horizontal crack repairs, and for adhesion in two-point control joints. The sealant offers superior tensile strength combined with high flexibility for long-lasting performance

• Ideal for Vertical Repairs and Reinforcement
• Primeless, Permanent pond resistant formula
• Rain safe within 1 hour