Gum holder is a medical tool made of organic high molecular polymer material, which is mainly convenient for denture repair and addition.

The color is similar to mucosa, and it is more beautiful. The production equipment is simple, the operation is simple, and the economy is convenient for denture repair and addition. It is the most commonly used one in clinic. However, its strength is relatively low, and it needs to have a certain thickness. The material is organic high molecular polymer, which is easy to age, is a non-good conductor, has poor temperature conduction, and is not easy to self-cleaning.