Trimethylhydroxyethyl ethylenediamine

Chinese name: Trimethylhydroxyethyl ethylenediamine
English name: DABCO T
Dabco T is a non emissive catalyst
Dabco T catalyst is a non emissive tertiary amine catalyst for polyurethane, which can greatly promote the reaction of urea (isocyanate water). Because Dabco T catalyst contains reactive hydroxyl groups, it is easy to react into the polymer matrix. Dabco T catalyst can be used in polyurethane soft and hard polyurethane systems that require stable reaction curves.

Dabco T physical and chemical properties:
Appearance: Light yellow transparent liquid
Specific gravity: 0.91
Viscosity @ 25 ℃ mPa. s: 7
Water solubility at 25 ℃: soluble
Flash point, ℃: 89

The main features of this product
Trimethylhydroxyethyl ethylenediamine promotes pre catalytic reaction/foaming reaction
Trimethylhydroxyethyl ethylenediamine provides a smooth reaction curve
Trimethylhydroxyethyl ethylenediamine with low residual odor
Trimethylhydroxyethyl ethylenediamine non emissive polyurethane catalyst
Trimethylhydroxyethyl ethylenediamine low atomization and low PVC contamination

Usage:
The application fields of trimethyl hydroxyethyl ethylenediamine catalyst include spraying foam insulation materials, polyurethane soft block foam, packaging foam plastics, automobile dashboard and other fields requiring low residual odor or non migration performance catalysts.
The dosage of trimethylhydroxyethyl ethylenediamine catalyst depends on the specific application requirements. When producing soft polyurethane or molded foam, it is recommended to use Dabco T catalyst in combination with strong gel catalyst (such as Dabco 33-LV catalyst).

Storage method:
The air chemical products company recommends that all polyurethane catalysts be stored in a dry, cool, and properly ventilated place. All storage containers must be well sealed to avoid contact with water or other substances that may affect the performance of the product during final use* The storage temperature ranges from 10 ℃ to 30 ℃. Lower or higher temperatures are not suitable and should be avoided as much as possible.