About Product:Classification of glass glue gun\nAccording to the type of plastic packaging can be divided into flexible packaging (sausage soft glue) and hard glue (glass glue) packaging.\nUsage:\nMaterials: glass glue, a glue gun, a knife\nStep 1, use a knife to cut off the glass glue seal, then take out the glue gun, pull the handle outward, and then put in the glass glue.\nStep 2: push the handle of the glue gun to fix the glass glue.\nStep 3, relax the thumb part, can squeeze the glass glue gun out of the glass glue.