Geocel 4500 Roof Bonding Sealant is a premium, one-component Scypolymer sealant specifically engineered for high-performance roofing applications. This advanced formula is designed to immediately withstand ponding water and can be applied, adhered, and cured even underwater, making it ideal for emergency repairs and wet-weather installations. It serves as a versatile 2-in-1 solution, functioning as both a lap adhesive and a scrim edge sealant for EPDM membranes. The non-flammable, solvent-free composition remains permanently flexible and bonds exceptionally well to asphalt shingles, steel, concrete, and primed TPO or PVC substrates.
Geocel Roof Bonding Sealant, Series: 4500, Premium Scypolymer, 10 oz Capacity, Cartridge, <0.205 cm-sq/s Viscosity, 8 pH, Liquid, Black, 24.1 ft Linear Coverage, 90 Min Tack-Free Drying Time, 1 Day Functional Cure, >199.9 Deg F Flash Point, Media: Carbon Dioxide, Dry Chemical and Foam, Composition: Dibutylbis(pentadionate)Tin, Calcium Carbonate, Quartz, Carbon Black, Flammability Rating: 0, 1.59 Specific Gravity, Applicable Materials: Asphalt Shingles, Steel, Concrete, EPDM, Primed TPO, Primed PVC, Hypalon (Black Only), Metal, Wood and Other Common Building Substrates, Application Method: Caulking Gun, 33 Shore A Shore, 236 psi Tensile, Standards: ISO Registered, 465% Elongation, For Roofing Applications and Systems
Packaging/Shipping Size and Weight:
Length: 12.5" | Width: 8.5" | Height: 12.5" | Weight: 0.041667 lbs