Answer by
Imelda (116)
Glues, paper glue used by children for simple crafts, to higher wood bonding used for furniture; Heat or thermal adhesives, used for metal sheets, plastics and other commercial grade materials; Epoxies, consist of a base resin and hardening substance when mixed togerther effectively bonds surfaces together using a chemical reaction; Urethane or polyurethane, sealants mostly used for waterproofing.