235ml Plastic Caulking Gun

235ml Plastic Caulking Gun Description: CG-235-10-1 Cartridge: 235ml(10:1) Weight:1kg/piece Material:ABS/Nylon frame,carbonized rod Packing: 10cases/carton Inner packing:350mmX210mmX75mm outer packing:440mmX375mmX400mm OEM & ANY COLOR ACCEPTABLE Caulking Gun operation instruction:1.Open the top of the applicator and then pull the rack to reach the maximum;2. After fixing the cartridge to the gun, put the static mixer to the cartridges andlock it by the dispenser.3.Promote the wrench to make the sealant come out smoothly from the mixing tips;4.At last, put the rack back to the original location;5.Remove the cartridge, then repeat the above operation.