*** (This item sold as a pack of 24) *** Superior quality, waterproof general purpose construction adhesive. Formulated for bonding prefinished panels, plywood, hardboard, and drywall to wood, steel, plaster, concrete, and other common building materials including polystyrene foam insulation. Quick initial grab. Coverage: 10.5 oz., cartridge will yield approximately 75 linear ft. at 1/4" bead. Extremely flammable. 1 year shelf life. Color: Light brown.