Clear Catalyst Norox MEKP 925

Offered in multiple sizes, Norox® MEKP 925 is a methyl ethyl ketone peroxide composition formulated to be an excellent cure initiator for both unsaturated polyester resins and vinyl ester resins. With most unsaturated polyesters it gives longer gel and gel to cure times but with a higher peak exotherm than Norox® MEKP 9, particularly in thick sections.