Incredibly strong. No run, control gel. 10 Seconds. Impact-tough. Bonds: Plastic (not recommended for use on polyethylene or polypropylene plastic), wood, metal, ceramic, rubber, leather, paper and more! No run, Control Gel Formula: Controlled application and great for use on vertical surfaces. Anti-Clog Cap: Helps keep glue fresh use after use. Only 1 dab per sq. inch recommended.