you can freely control the that can save and improve production efficiency. The cartridge slides in and is held firmly in place with the lever, then you can dispense mixed epoxy smoothly. 50ml 10:1 applicator manual is simple, and Suitable for standard manual user-friendly design, demolition and use are very simple. Designed to smear or drip variety of two-component adhesives,two-component adhesive can solve the problem of uneven product mix., Manufacturer: Xinsheinelry