2. If the crack is large, you can use instant glue such as 502 to fill the crack, and the tool for filling the crack can be repaired with toothpicks or needles.
3. If conditions permit, the silver coating can limit the development of cracks. ?
4. If you don't wear it for a long time, soak it in oil to prevent the development of dry crack.
Extended data:
Maintenance method of spike:
1, constant temperature and humidity. For example, wear it on your body, but you must take it off when you sweat a lot in summer or take a shower or sauna. Another tooth has been in the north or south for a long time. If placed in a completely different climate, teeth will be greatly affected.
2. play. The use of hand boards can keep teeth moist and oily, which is beneficial to maintenance. Spike can get up every morning and rub his forehead and nose. These two places have the most grease, so they can be bright and moist for a long time and are not easy to crack.