What are the curing agents for vinyl ester resins?
What are the curing agents for vinyl ester resins? The vast majority of vinyl resin curing agents use methyl ethyl ketone peroxide, abbreviated as MEKP.
1. Methyl ethyl ketone peroxide MEKP;
2. Hydrogen peroxide cumene CHP;
3. Acetylacetone peroxide AAP;
4. Cyclohexanone peroxide CHPO;
5. Benzoyl peroxide BPO;
6. "Non foam" MEKP equivalent curing agent;
7. Tert butyl benzoate peroxide TBPB;
8. Tert butyl peroxyoctanoate TBPO;
9. Diphenoxyethyl peroxydicarbonate BPPD;
10. Peroxydicarboxylic acid (4-tert butyl cyclohexyl ester) (Px-16), etc
From more than ten yuan to tens of yuan, there are, of course, the final curing strength will not be the same. You need to pay special attention to the fact that the accelerator of this resin is different from conventional cobalt accelerator. If used incorrectly, it may solidify, but it may become soft and have insufficient strength.
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