Instructions for 50ml dental products:

1. Open the tail switch of the 50ml dispensing gun to push it up, and then pull the rack to reach the maximum. 

2. In order to mix dental impression materials, open the cap of 50ml dual cartridge filled with impression material, then put on the relevant mixing tip and rotary it. 

3. After open the block on the top of dispensing gun, put the cartridge into the dispensing gun, then lock it. 

4. Prepare the lacunaris impression tray for the material. Pull the handle to squeeze impression materials steadily and symmetrically into dental tray. And the amount of impression materials needs to cover operating teeth and near. 

5. Take together the inter-oral tip with the mixing tip, and put inter-oral tip into gingival through and cover the around of the whole teeth. Put the tray filling with the impression materials on the teeth, and then take out the tray after the impression materials are cured. At last, the whole procedure is completed. 

6. Remove the cartridge, then repeat the above operation