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Santopreneâ¢ (TPV) is a thermoplastic vulcanizate. Santoprene is fully dynamically vulcanized ethylene propylene diene monomer (EPDM) rubber in a thermoplastic matrix of polypropylene (PP). It looks, feels and behaves like rubber but, due to the PP content, offers simple, flexible part design and manufacturing.
Comment. The primary synthetic rubbers include nitrile, isoprene, styrene-butadiene, butyl, chloroprene, polysulfide, silicone, urethane and ethylene propylene diene terpolymer (ETP) or Ethylene Propylene Diene Monomer (EPDM). The synthetics rubbers are called indistinctly ETP or EPDM.EPT is a synthetic rubber known for its superior ability to cope with various climatic conditions, and its resistance to ozone, heat and coldness. It also performs well as an electric insulator and is known for its chemical resistance.he primary synthetic rubbers include nitrile, isoprene, styrene-butadiene, butyl, chloroprene, polysulfide, silicone, urethane and ethylene propylene diene terpolymer (ETP) or Ethylene Propylene Diene Monomer (EPDM). The synthetics rubbers are called indistinctly ETP or EPDM.