Hot melt adhesive(HMA) is also known as hot glue. Hot melt is a thermoplastic adhesive that is usually sold in long round sticks of different diameters. These adhesives are designed to be used with a glue gun for application.
HMA provide a strong, nearly invisible bond and provide adhesion for nearly every type of material from foams to fabrics and plastics, wood and metals. Hot melt adhesives are designed for a variety of applications.