Perkadox PD-50S-PS

Organic peroxides

Organic peroxide

Perkadox PD-50S-PS is a monofunctional peroxide formulation mainly used for crosslinking silicone rubbers.

  • Product name

    Perkadox PD-50S-PS
  • Chemical family

    Organic peroxide
  • CAS number

  • Physical form

  • Regional availability

    Africa, Asia Pacific, Europe, India, Latin America, Middle East, North America
  • Chemical name

    Di(2,4-dichlorobenzoyl) peroxide
  • Molecular Weight

  • Concentration

  • Applications

    Perkadox PD-50S-ps is mainly used for the crosslinking of silicone rubbers. With Perkadox PD-50S-ps silicone rubber compounds can be cured without external pressure (hot air and/or IR vulcanization).

Market Segments

Polymer crosslinking

Detailed description

Diacyl peroxide, 50% active ingredient in silicone oil and silica, in paste form for ease of dispersion. The most common organic peroxide used in silicone rubber, particularly injection-molded rubber articles.


  • Crosslinking peroxide


  • Crosslinking rubber


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