The number of liquid polysulfide rubber manufacturers in the world is small and market competition has eased.

liquid polysulfide rubber is a type of low molecular weight polysulfide rubber, an almost odorless brown or brown translucent uniform viscous or oily fluid, with various end groups such as sulfhydryl groups, hydroxyl groups, halogens, and amides. liquid polysulfide rubber has disulfide bonds in the main chain and thiol groups at the end of its…