Our tile repair glue contains methyl cellulose solution, film forming agent additives. It can be high-strength adhesion, waterproof and leak-proof to ensure long-term repair effect. Its use is very simple: take out the tile repair glue A and B, the ratio is 1:1. Mix and stir, pay attention to mixing evenly, and clean the dust, oil and residual glue on the surface of the damaged part. Apply evenly to the damaged area, smooth with a scraper before curing, and polish after curing. It can also be used to repair scratches, holes and gaps on various surfaces such as tiles, bathtubs and porcelain.