Glue Guns

A hot glue gun is an operational tool that uses electrical energy to heat glue sticks and melt them into adhesive. Its core working principle involves an internal heating element (typically rated between 20-100 watts) raising the temperature of solid glue sticks to a molten state at 180-200°C. Liquid adhesive is then extruded through manual trigger pressure, enabling rapid bonding. Application scenarios span home repairs (e.g., furniture mending, gap filling), craft projects (e.g., fabric bonding, decorative assembly), model making, floral design, and industrial uses such as wire harness securing and small component adhesion. Primary technical categories include corded (plug-in) and cordless (rechargeable battery-powered) models, with further variants like mini portable versions, high-power industrial models, and adjustable-temperature units. These address diverse material requirements (e.g., fabric, wood, plastic) for bonding temperature and application precision. Target user groups encompass DIY enthusiasts, craft professionals, electronics repair technicians, and light industrial assembly line operators.