Our ceramic tile repair paste set contains epoxy, polyurethane and filler curing agent. It can repair strong, good adhesion. Even if the damage is severe, the tile can be restored as new. Its use method is very simple: 1. Wear gloves before use, and apply tape around the crack; 2. Mix the repair agent and curing agent in a ratio of 1:1 and stir for about 5-10 minutes. 3. Use a spatula to apply the mixed glue to the damaged area; 4. Smooth the surface with a spatula. 5. After curing, remove the masking tape and smooth it with sandpaper. Broken tiles can be quickly repaired, cracks can be completely filled, and the cured tiles are hard and firm without secondary damage.