N,N-Dimethylbenzylamine BDMA CAS 103-83-3

Applications

BDMA is a versatile tertiary amine catalyst widely used in polyurethane production and epoxy resin systems.

Polyurethane Industry

Rigid polyurethane foam

Polyisocyanurate (PIR) foam

Flexible slabstock foam

Spray polyurethane foam (SPF)

Refrigeration insulation foam

Sandwich panels

Pipe insulation

Polyurethane adhesives and coatings

Its main functions include:

Accelerating the urethane (gel) reaction

Improving foam flowability

Producing a more uniform cell structure

Enhancing adhesion between foam and substrates

Reducing foam friability, especially in high-water formulations

Other Industrial Applications

Epoxy resin curing accelerator

Electronic potting compounds

Epoxy floor coatings

Marine coatings

Organic synthesis intermediate

Production of quaternary ammonium compounds

Corrosion inhibitors

Acid neutralizers

Packaging

180 kg steel drum

200 kg drum

900–1000 kg IBC tank (depending on supplier)

Storage

Store in a cool, dry, well-ventilated area.

Keep containers tightly closed.

Protect from moisture, acids, and strong oxidizing agents.

Keep away from heat, sparks, and open flames because BDMA is a combustible liquid.