Application

Tertiary Amine Catalysts

Amine catalysts and intermediates that drive the blow (water–isocyanate) and gel (polyol–isocyanate) reactions across foam and CASE systems.

Tertiary Amine Catalysts CAS 104-78-9

3-Diethylaminopropylamine (DEAPA)

Amine (blow/gel)

Amine intermediate and catalyst / curing agent used in polyurethane and epoxy formulations, providing both reactivity and chain extension.

LiquidView →
Tertiary Amine Catalysts CAS 10563-29-8

N,N-Dimethyldipropylenetriamine (DMAPAPA)

Amine (blow/gel)

Reactive tertiary-amine catalyst and chain component used to build low-emission polyurethane systems, and as an epoxy curing amine.

LiquidView →
Tertiary Amine Catalysts CAS 103-83-3

Benzyldimethylamine (BDMA)

Amine (blow/gel)

Versatile tertiary amine used as a polyurethane catalyst and epoxy accelerator, promoting both foam reactions and anhydride/epoxy cure.

Colorless liquidView →
Tertiary Amine Catalysts CAS 3030-47-5

Pentamethyldiethylenetriamine (PMDETA)

Amine (blow/gel)

Strong blowing-type tertiary amine catalyst that accelerates the water–isocyanate reaction, widely used in rigid and spray polyurethane foam.

Colorless to pale-yellow liquidView →
Tertiary Amine Catalysts

NT CAT SA-2LE

Amine (blow/gel)

Tertiary-amine thermosensitive gel catalyst combining a long pot life with rapid post-cure for demanding molding cycles.

Pale-yellow viscous liquidView →

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