Stearic acid used in rubber and plastic industry
- In detail
1.Product: Stearic acid
2.CAS No: 57-11-4
pure product is white with a shiny soft small pieces, melting point 69.6 degrees, the boiling point of 376.1 degrees. Relative density 0.9408, refractive index 1.4299, slowly volatile in the 90-100 degrees. Slightly soluble in cold water, soluble in alcohol, acetone, soluble in benzene, chloroform, ethyl ether, carbon tetrachloride, carbon disulfide, toluene and so on.
Characteristics and Uses:
In rubber industry: Stearic acid is used as vulcanization activator of rubber ploymer and latex, also softener.In plastics industry: Stearic acid is widely used in pipes, board, profile and film as plasticizer, stabilizer, lube lubricant.In textile industry: Yarn lubricant.
In other way. Stearic acid is also used to make release agent, calcium steatate, anti-foam additive, Drug-free, Environment-friendly materials.
4.Packing: In net 25kg polywoven bags