Strong structural adhesive formulated for bonding dissimilar materials and unprepared metals. Minimal surface preparation required. Handling time: 4-5 minutes, Set time: 10-15 minutes, Cure time: 24 hours. Non-sagging, waterproof formula. Bonds hard plastics, metal, concrete, glass, ceramic, and more. Equal portions of the adhesive and activator must be thoroughly mixed together in order for this product to cure properly. Only mix the amount of product that can be used within the handling time. Size 25 mL.