Product Category / Catalysts

Composite Material Catalysts

MEKP, BPO, cobalt promoters, imidazoles, DICY — 23 industrial-grade SKUs covering UPR, vinyl ester, and epoxy resin systems. Low MOQ, sample-friendly, and technical selection support.

MEKP — UPR / Vinyl Ester Initiators

Methyl ethyl ketone peroxide grades — the workhorse initiator for room-temperature cure of unsaturated polyester and vinyl ester resin systems.

MEKP (Methyl Ethyl Ketone Peroxide, 33% Active)

CAS 1338-23-4

Methyl Ethyl Ketone Peroxide (MEKP) at 33% active oxygen content is the most widely used peroxide initiator in the composites industry for a…

MEKP Premium (Low Cobalt Optimized)

CAS 1338-23-4

MEKP Premium Low Cobalt Optimized is a high-purity methyl ethyl ketone peroxide formulation engineered to deliver excellent performance at r…

MEKP Cobalt-Free System (Amine Accelerated)

CAS 1338-23-4

MEKP Cobalt-Free System is a specially formulated methyl ethyl ketone peroxide product designed to be used exclusively with amine accelerato…

MEKP Reduced VOC Formulation

CAS 1338-23-4

MEKP Reduced VOC Formulation is a specially engineered methyl ethyl ketone peroxide product designed to minimize volatile organic compound (…

BPO — Benzoyl Peroxide Initiators

Benzoyl peroxide in paste, powder, and granule forms for SMC, BMC, polyester resin curing, and adhesive systems.

Benzoyl Peroxide Paste (50% in Plasticizer)

CAS 94-36-0

Benzoyl Peroxide Paste at 50% active content in a non-migrating plasticizer is the standard initiator system for amine-accelerated ambient c…

Benzoyl Peroxide Powder (98% Purity)

CAS 94-36-0

Benzoyl Peroxide Powder at 98% purity is the highest-concentration form of BPO available for industrial use. This grade is primarily used in…

Benzoyl Peroxide Granule (75%, Wetted)

CAS 94-36-0

Benzoyl Peroxide Granule at 75% active content is produced by wetting BPO crystals with approximately 25% water to reduce flammability and s…

Cobalt Promoters

Cobalt octoate (6% / 12%) and cobalt naphthenate — the standard MEKP-cure promoters for UPR/vinyl ester room-temperature systems.

Cobalt Octoate (6% Co)

CAS 136-52-7

Cobalt Octoate at 6% cobalt content (also known as cobalt 2-ethylhexanoate) is the most widely used accelerator for MEKP-initiated ambient-t…

Cobalt Octoate (12% Co, High Strength)

CAS 136-52-7

Cobalt Octoate at 12% cobalt content is a high-concentration MEKP accelerator for situations where lower dosing volumes are preferred or whe…

Cobalt Naphthenate (6% Co)

CAS 61789-51-3

Cobalt Naphthenate at 6% cobalt content is an alternative to cobalt octoate as an accelerator for MEKP-initiated cure of unsaturated polyest…

Tertiary Amine Accelerators

DMP-30, DMPT, BDMA — accelerators for BPO-cured polyester systems and room-temperature epoxy cure.

2,4,6-Tris(dimethylaminomethyl)phenol (DMP-30)

CAS 90-72-2

2,4,6-Tris(dimethylaminomethyl)phenol (DMP-30) is a trifunctional tertiary amine epoxy accelerator and catalyst, widely used to accelerate t…

N,N-Dimethyl-p-Toluidine (DMPT)

CAS 99-97-8

N,N-Dimethyl-p-Toluidine (DMPT) is the most widely used tertiary aromatic amine accelerator for BPO/amine cobalt-free cure systems in the co…

Benzyl Dimethylamine (BDMA, Accelerator)

CAS 103-83-3

Benzyl Dimethylamine (BDMA) is a tertiary amine accelerator widely used to promote the curing of epoxy resins, particularly when used in com…

Imidazole Accelerators

2-ethyl-4-methylimidazole (EMI-24), 2-methylimidazole, 1-methylimidazole — latent epoxy accelerators for prepreg, structural adhesives, and powder coatings.

2-Ethyl-4-Methylimidazole (EMI-24)

CAS 931-36-2

2-Ethyl-4-Methylimidazole (EMI-24, also known as 2E4MI) is a liquid or low-melting-point imidazole accelerator for epoxy resin systems, offe…

2-Methylimidazole (2-MI)

CAS 693-98-1

2-Methylimidazole (2-MI) is a solid imidazole accelerator and latent curing catalyst for epoxy resin systems, providing delayed activation a…

1-Methylimidazole (1-MI, Reactive Accelerator)

CAS 616-47-7

1-Methylimidazole (1-MI) is a reactive, liquid imidazole compound used as an accelerator in anhydride-cured and amine-cured epoxy systems, a…