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LUPEROX® 331MO50

1,1-di-(tert-butylperoxy) cyclohexane 50% active in mineral oil
#CAS 3006-86-8
Product overview
Luperox® 331MO50 polymer initiator is a peroxyketal organic peroxide for the polymerization of styrenics or curing of unsaturated polyester resins (UPR).  When used for curing UPR, Luperox® 331MO50 offers higher reactivity (shorter cycle time) and longer pot life than t-butyl peroxybenzoate in most resin systems.  Luperox® 331MO50 can be blended with t-butyl peroctoate to offer even faster curing cycles.  The di-radical produced by Luperox® 331MO50 will yield higher molecular weight styrenics, giving improved physical properties.
Geographic availability
  • Asia Pacific
  • Africa
  • Europe
  • Middle East
  • Oceania
Product Group (Range) AMBIENT PERKETALS&MONOPERCARBONATES