Roofing Materials

Designed for focused roof repair, this compact cartridge of Karnak 19 Flashing Cement provides a precise, resilient seal around details like flashing edges, seams, and vent bases. Its robust yet trowel-friendly formula ensures a dependable barrier—flexible enough to accommodate movement and tough enough to uphold long-term performance even when temperatures fluctuate. Key Features Trowel-ready consistency that applies cleanly and resists slippage on vertical surfaces Forms a tough, waterproof,...

Lucas #776 Elite™ Flashing Cement is designed as a super-premium, high-performance flashing cement intended for use on modified bitumen and asphalt roofs. It is also an excellent cold process inter-ply adhesive for SBS modified bitumen single-ply membranes. Cold process adhesives eliminate the need for hazardous torches and hot asphalt kettles. Also an excellent form tie cement for use with rubberized asphalt waterproofing systems. Lucas Elite™ Flashing Cement is the highest quality, most...

Asphalt surface primer is formulated to prep metal, masonry, and other substrates for asphalt-based membranes. The fast-dry 12 oz can is designed for minimal waste and covers approximately 23 square feet. It is suitable for various applications including gutters, flashings, composition roofing, and concrete surfaces. Key Features: Fast dry formula for efficient application  Coverage: ~23 sq ft per 12 oz can  Suitable for multiple substrates: metal, masonry, flashings, concrete,...

Lucas #6600 Universal Sealant is a high performance, multipurpose thermoplastic elastomer based sealant. Excellent adhesion to most surfaces including: metal, Kynar®, asphalt, shingles, modified bitumen, EPDM, TPO, Elvaloy/PVC, Hypalon, vinyl, fiber cement, wood, concrete, tile, masonry, glass. #6600 is available in clear, black, white and various colors (see reverse). Ideal for residential roofing applications where appearance is important. * Non-Standard colors available. Please view chart...