Trigonox 21LS

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Organic peroxide

Organic peroxide

Peroxide formulation used for curing unsaturated polyester resins at elevated and high temperatures. 

  • Product name

    Trigonox 21LS
  • Chemical family

    Organic peroxide
  • CAS number

    3006-82-4
  • Physical form

    Liquid
  • Regional availability

    Africa, Europe, India, Middle East
  • Chemical name

    tert-Butyl peroxy-2-ethylhexanoate

Market Segments

Thermoset

Detailed description

Peroxide formulation containing a special inhibitor. Used as kicker peroxide in high-temperature cure systems, while also allowing for long storage stability of the BMC and SMC pre-preg.

Functions

  • Curing agent

Applications

  • Hot press molding,
  • Pultrusion

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