1、High Quality Materials: The pneumatic glass glue gun is made of high quality aluminum alloy, with large capacity, durability, wear resistance and rust resistance. 2、Precise Control of Glue Flow: The new and improved air gun has an air pressure regulator, allowing you to precisely control the glue flow and reduce the overflow of glue to a minimum. 3、Ergonomic Design: This is an ergonomically designed pneumatic glass glue gun with a comfortable grip and labor saving. 4、Easy to Use: The lightweight design of the air gun can be used without pressure, with easier distribution control and longer use time. 5、Industry: Air pressure guns are widely used in building decoration, solar photovoltaic industry, electronic appliances, automobiles and auto parts, ships and containers and other industries.