Gardner 1329-GA Neoprene Flashing Cement is a professional-grade, 100% liquid rubber sealant designed for high-performance roofing repairs and new construction. This asphalt-free formula provides exceptional adhesion to a wide variety of substrates, including EPDM rubber, metal, masonry, and asphalt shingles. It features a high elongation of 250%, allowing the cured membrane to remain flexible and watertight for up to 30 years despite structural movement or thermal expansion. The versatile sealant can be applied in both wet and dry conditions, making it ideal for emergency leak repairs even during rain or through standing water. Packaged in a standard 10.1 oz cartridge, it is easily applied with a caulk gun around vent stacks, skylights, chimneys, and parapet walls. The fast-drying formula ensures a durable, long-lasting seal that outperforms traditional plastic roof cements.
Neoprene Roof Cement, Flashing, 10.1 oz, Cartridge, 450 g/l VOC, Black, 30 ft Linear At 1/4 x 1/4 in Bead Coverage, 24 hr Drying Time, 7 - 10 Days Functional Cure, 88 Deg F Flash Point, Composition: Xylol, Mica, Ethylbenzene Carbon Black, Chlorinated Paraffin, Flammability Rating: 3, 40 - 120 Deg F Application, Application Method: Trowel, 55 - 120 Deg F, Resists: Water, For New Construction, Around Vent Stacks, Skylights, Flashings and Exterior Applications
Packaging/Shipping Size and Weight:
Length: 2" | Width: 2" | Height: 11.5" | Weight: 1.1 lbs