Trigonox® 121-CH75 is an initiator for (co)polymerization of (meth)acrylates.
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Trigonox 121-CH75 (Organic peroxides)
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Trigonox 121-CH75 (Organic peroxides)
Brand
Trigonox®
Chemical family
Organic peroxide
CAS number
686-31-7
Physical form
Liquid
Regional availability
North America
Molecular Weight
230.3
Chemical name
tert-Amyl peroxy-2-ethylhexanoate, 75% solution in odorless mineral spirits
Molecular drawing
Applications
Trigonox® 121-CH75 offers greater reactivity than Trigonox® 21, and finds use in a variety of applications including pultrusion, molding compounds and cured-in-place pipe systems. It is also an effective finishing initiator for use in ambient cured systems to lower residual monomer content and improve cure.
Trigonox 121-CH75 perester formulation (75% active ingredient in odorless mineral spirits) suitable for curing unsaturated polyester, vinylester and acrylic thermosetting resins in the temperature range of 80-130°C.
For more information about Trigonox 121-CH75, please contact our technical experts. We look forward to hearing from you.
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