Sets in 5 minutes. Gap filling and drillable. Special impact-resistant formula. Water and solvent resistant. Reusable syringe Gorilla Epoxy'stwo-partformula provides high impact resistance strength to handle the toughest projects. The easy-to-use reusable syringedispenses equal amounts of resin and hardener. Plus, it's fast! Gorilla Epoxy sets in 5 minutes and can be handled in 90 minutes.Low VOC and non-toxic once cured, Gorilla Epoxy is safe for everyday handling. It's gap-filling capabilities and all purpose formula is perfect for multiple surface applications, easily bonding steel, wood, aluminum, stone, glass, brick, concrete, ceramics and much more.