Works great as a general adhesive; patch tents, duck blinds, boats, convertible tops, water tanks and speakers. Also good for bonding name plates and emblems to metal, or just about anything that requires a flexible, waterproof bond that won't crack or become brittle. Outperforms rubber cement, acrylics and silicones because it bonds to more surfaces with greater strength and durability.Specifications Exceptional bonding to metal, plastic composites, rubber, leather, vinyl, glass and wood Exceptional flexibility, does not become brittle or hard Can bond items subject to vibration Abrasion-resistant Waterproof. Becomes tacky in 15 minutes at room temperature 20g tube (0.7 oz.) is enough for multiple applications.