How much sulphur is in rubber?

The formulation generally consists of approximately 3% sulphur incorporated together with various process additives. Rubber as a material is characterised by its high elasticity, as well as its considerable resistance to the harmful effects of chemical agents.

What is the main raw material for rubber?

The main raw material for rubber is natural rubber, which is structurally a cis-1,4 polyisoprene. It is found in many plants in the form of latex, a colloidal system in which the dispersed phase is mainly natural rubber and the dispersion medium is water.

What is insoluble sulphur used for?

Insoluble sulphur is mainly used as a vulcanising agent for rubber It allows for a more solid adhesion of the rubber, prevents the rubber from breaking apart and improves resistance to heat and tyre wear, and is therefore an essential raw material in tyre production.

What makes rubber a good material?

Rubber as a material is characterised by its high elasticity, as well as its considerable resistance to the harmful effects of chemical agents. The main raw material for rubber is natural rubber, which is structurally a cis-1,4 polyisoprene.

What is rubber used for?

The production and processing of rubber in its various forms is used in many areas, including the manufacture of tyres, automotive parts, industrial goods, technical articles and consumer products. The varying properties of rubber determine their various functionalities tailored to manufacturers' requirements.

What are the properties of rubber?

The properties of the rubber depend on the type and amount of components used in the rubber compound. By appropriately selecting the components of the rubber compound, rubber with different physical and chemical properties can be obtained.