Our tile repair kit contains polyurethane, filler curing agent. It can be pre-configured with common colors, suitable for a variety of tile colors, can Freely adjust the color. The way to use it is simple: wear gloves. Take out the tile repair glue A and B, and mix them in a ratio of 1:1. You can select the desired color paste for color matching. Pay attention to stir well, remove the dust, oil and residual glue on the surface of the damaged part, paste the damaged part of the paper, and then evenly apply the repair glue. Before curing, use a scraper to smooth and after curing, tear off the tape and sand it. And can be durable, effectively extend the grouting effect.