2. Choose a suitable adhesive. If the cracks in tiger teeth are relatively small, some suitable adhesives can be used for simple repair. For example, glue such as methyl carbamate or epoxy resin can be used for bonding, but it is necessary to pay attention to selecting products that do not contain harmful components and will not cause damage to the cultural relics themselves, and try to test them before repairing.
3, splicing to fill the gap. If the tiger tooth has a big crack or defect, it can be repaired by manual splicing and filling. This method needs to be gentle and skilled, and materials and tools that meet the standards and norms of cultural relics restoration should be selected.