UNOPOWER Aluminum Cartridge Application Industrial Review

【Unique Design】Caulk mechanism on this gun actually stops the caulk right after you stop pulling the trigger.If caulking long straight line,keep plug open,press panel to stop drip when plug is open as below,press panel,meanwhile,pull ladder hook,fill the cartridge. 【Flexible & Convenient】360-degree rotating cradle barrel for easy maneuvering in and around tight working areas.Comfortable Full Size Handle,rubber over molded Ergonomic grip on the handle for all day use. 【Reliable & Long Life】Stainless steel barrels, thickened steel fittings, and treated push rods ensure long-term use.Suitable for 310ML cartridge. 【HIGH THRUST RATIO 】 Professional caulking gun has a large thrust ratio of 26:1, which is labor-saving and easy to work. It can work in a narrow space and high altitude, with accurate and safe control. 【Widely Used】 Caulking tube gun is 310ml,Widely used in caulking of glass, ceramics, Bathroom products, kitchen equipment, etc.