Our casting AB glue contains A glue: epoxy resin, filler; B glue: curing agent, diluent. It can solve the disadvantages of ordinary welding can not be processed. Its use method is very simple: 1. Rotate 90° to open the bottle cap. 2. Insert the push rod and extrude the colloid of equal proportion. 3. Stir the colloid thoroughly. 4. Apply the gel mixture to the crack and let it sit for 24 hours. And can withstand high temperature, fast solidification.