Hot Air Gun

A hot air gun is a tool that uses a stream of hot air to heat and soften materials or surfaces. Also called as a heat gun or a hot air blower, this device works by drawing in air from the surrounding environment, heating it up through an electric heating element, and then expelling it out of a nozzle or vent as a concentrated stream of hot air. Hot air gun is commonly used in a variety of applications, including shrink-wrapping or heat-sealing plastic materials, softening plastic materials for shaping or molding, welding or fusing materials together, etc.