New. Bond strength: 4250 PSI. Set Time: 10 min. Waterproof (Bonded wood materials should not be submerged or soaked in water). Cures dark grey. Bonds: Metal, plastics (Note: Not recommended for use on polyethylene, polypropylene or similar plastics), concrete, ceramics, PVS, fiberglass & more! Incredibly strong. Forms a permanent bond. Once cured, can be shaped, tapped, filed, sanded, and drilled. www.gorillatough.com. Made in USA with domestic and imported materials.