Nouryon Trigonox 178 Red A solution of methyl ethyl ketone peroxide and Cumyl hydroperoxide in 2,2,4-trimethyl-1,3-pentanediol diisobutyrate 1338-23-4; 80-15-9

Trigonox 178 Red

Methyl ethyl ketone peroxide and Cumyl hydroperoxide in 2,2,4-trimethyl-1,3-pentanediol diisobutyrate

CAS Number: 1338-23-4; 80-15-9

Physical form: liquid

Trigonox® 178 Red is a slower reacting MEKP/CHP blend for curing promoted unsaturated polyester substrates at room temperature for the suppression of exotherms in thick or hot parts.


Trigonox® 178 Red is a convenient premixed initiator for curing unsaturated polyester, vinyl ester and acrylic thermoset resins with metal salts under ambient conditions. Trigonox® 178 Red produces less exotherm than standard MEKPs and is suitable for both warm and hot climates. Applications include cast polymers and laminates. Additional end-use information is available in the various application sheets or directly from your Nouryon representative.

We offer our products for sale in mainland China (in compliance withRegulations on the Administration of Internet Sales of Hazardous Chemicals ) and some of the products of the global export services, providing dangerous goods packaging containers, "outbound dangerous goods transportation packaging use identification results list", "outbound cargo inspection and quarantine" and other export procedures.
We have experience in exporting hazardous chemicals, including Class 5.2 Dangerous Goods with Cold Chain Transportation Products, Class 3 Dangerous Goods and Class 9 Dangerous Goods, etc., and have exported to the United States of America, Russia, Turkey, India, Ukraine and other countries.

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