There are many kinds of acid which we usually use. Besides the vegetable oleic acid, there is one kind of acid, namely stearic acid.

The difference between stearic acid and vegetable oleic acid is actually reflected in the use of the application of the industry and play a role in the distinction between small and small.

The main role and use of stearic acid:

Plastics industry:

Widely used in PVC plastic pipes, plates, PVC heat stabilizers, profiles, film manufacturing. It is helpful to prevent the addition of coking PVC film during the process of processing. It is an effective heat stabilizer, which has good lubricity and good light and heat stability.

Plastic PVC tubes. At the same time, it can protect the waste film from changing in the sulfide.

Cosmetics industry:

For cold cream and cold cream emulsifying effect of these two kinds of skin care products. So that it becomes a stable white paste. It is also the main raw material for making almond milk and milk. Stearic acid soap esters are widely used in cosmetics industry.

Rubber industry:

It plays an important role in the synthesis and processing of rubber. The product is a widely used vulcanizing agent in natural rubber, synthetic rubber and latex. Manufacture of foam rubber, also can be used as a plasticizer and.

Stearic acid is used as an emulsifying agent in the production of synthetic rubber. Stearic acid can be used as foaming agent, and stearic acid can be used as release agent for rubber products.