1. If the gutta-percha is dirty, it is recommended to soak, clean and dry it before using it (because the gutta-percha after oily hair is honeycomb, it is difficult to clean the impurities inside). Glue doesn't have to be dried in the sun. If there is a north wind, pick it up and blow it all night.

2. There should be no water in the gel and pot for oil hair, or the oil in the pot will splash out.

3, the fire should not be too fierce, controlled in small and medium fires. Prepare a pair of chopsticks.

4, put in the flower glue, it is recommended to put one by one. After the glue is put into the oil pan, it will immediately shrink into a ball, and then expand rapidly in a short time, and the color of the glue will become different from before. At this time, with the help of chopsticks, the part of the glue that is not big enough (such as the middle part) is pressed to soak it in hot oil, and the part that is not big enough will gradually make the glue float up under the action of hot oil.

5. Pick up the hair gel, rinse off the oil on the surface as much as possible, and then soak it in water. After a few hours, the flower glue will fully absorb water and stretch out.

6, according to the need, cut the glue into blocks or strips for later use. If you can't finish eating, put it in the refrigerator and freeze it.

7. The taste of shellac oil is different from that of evaporation and water. Crispy, a little fishy, a little like pigskin.

8. The biggest advantage of oil wool is that ordinary rubber can play an unusual role! For example, the gums after oily hair are generally "brittle", which makes the gums with weak elasticity become elastic, while the gums with some fishy smell will be significantly reduced after oily hair.