33% TEDA 67% DPG Amine Catalyst A33 CAS 280-57-9

33% TEDA 67% DPG Amine Catalyst A33 CAS 280-57-9

General Description
A33 is solution of TEDA in propylene glycol, which is a catalyst specially designed for polyurethane foams and polyurethane elastomer. The combination of TEDA and DPG is typically used to leverage the catalytic properties of TEDA while using DPG as a solvent, diluent, or carrier. This can improve handling, control reaction rates, and ensure proper mixing within a formulation.

Typical Physical Property
Appearance Liquid
Colour Colorless
PH 10.2
Assay (G.C.) 33%TEDA ,67%DPG
Density 1.03
Flash point 110℃

Applications

A33 imparts a high level of activity and good physical properties to flexible foam systems. Optimum performance of this catalyst can be achieved when it is used in conjunction with A-1 in flexible foam formulations.

Storage

Store in a dry, cool and ventilated place. Prevent from direct sunlight and mixture with acidic materials.

Summary

the 33% TEDA, 67% DPG mixture is a specialty chemical formulation used primarily as a catalyst system in polyurethane foam production, offering advantages in handling, dispersion, and reaction control.

The data given in this document are based on our current scientific knowledge and practical experiences, and they are for reference only. Our technical department is willing to provide consultation and application services about the product. If customers have any questions, please feel free to contact us.

A33 Amine Catalyst

DPG Amine Catalyst A33

33% TEDA Amine Catalyst

33% TEDA 67% DPG Amine Catalyst A33 CAS 280-57-9 Images