3M 760 Adhesive/Sealant - Black Paste 310 ml Cartridge - Shore Hardness 55 Shore A, Tensile Strength 260 psi - 62817 [PRICE is per CARTRIDGE] Sale Unit: CARTRIDGE Brand: 3M 3M Number: 760 Chemical Base: Polyurethane Material Compatibility: Fiberglass; Metal; Plastic; Wood