Our casting glue contains epoxy resin, curing agent, and filler It can deeply penetrate pores and fine cracks, and repair them comprehensively from the inside out And restore the original integrity and strength of the casting Its usage is very simple: 1 Clean and dry the area to be applied 2 Squeeze AB glue into the stirring plate in a 1:1 ratio and stir with a stirring rod 3 Apply the glue evenly on the repair area and wait for it to dry It can still maintain stable performance in a high temperature environment, ensuring the safety and reliability of parts running at high temperatures 1set Casting Glue Leakage Blocking and Bonding Content: 20g in box: 42g, 50g in box: 72g, 80g in box: 102g, 100g in box: 117g, 20g in bag: 34g, 50g in bag: 64g, 100g in bag: 106g Ingredients: epoxy resin, curing agent, filler