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

Categories Polyurethane Additives
Assay (G.C.): 33%TEDA ,67%DPG
Appearance: Liquid
CAS No.: 280-57-9
Colour: Colorless
Density: 1.03
Flash point: 110℃
Brand Name: EXCEEDCHEM
Model Number: A33
Certification: ISO9001:2008
Place of Origin: China
MOQ: 500KG
Price: to be negotiated
Payment Terms: L/C,T/T
Supply Ability: 1000mt/month
Delivery Time: two weeks
Packaging Details: 200KG/DRUM
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33% TEDA 67% DPG Amine Catalyst A33 CAS 280-57-9

33% TEDA 67% DPG Amine Catalyst A33 CAS 280-57-9
Product Specifications
AttributeValue
Assay (G.C.)33% TEDA, 67% DPG
AppearanceLiquid
CAS No.280-57-9
ColourColorless
Density1.03
Flash point110℃
Product Description

A33 is a solution of TEDA in propylene glycol, specifically formulated as a catalyst for polyurethane foams and elastomers. The combination of 33% TEDA and 67% DPG leverages TEDA's catalytic properties while using DPG as a solvent and carrier, improving handling, reaction control, and formulation mixing.

Typical Physical Properties
  • Appearance: Liquid
  • Colour: Colorless
  • pH: 10.2
  • Assay (G.C.): 33% TEDA, 67% DPG
  • Density: 1.03
  • Flash point: 110℃
Applications

A33 provides high catalytic activity and enhances physical properties in flexible foam systems. For optimal performance, it is recommended to use A33 in conjunction with A-1 catalyst in flexible foam formulations.

Storage Instructions

Store in a dry, cool, and well-ventilated area. Protect from direct sunlight and avoid contact with acidic materials.

Product Summary

The 33% TEDA, 67% DPG mixture is a specialized chemical formulation primarily used as a catalyst system in polyurethane foam production, offering superior handling characteristics, dispersion properties, and precise reaction control.

33% TEDA 67% DPG Amine Catalyst A33 product photo
The data provided is based on current scientific knowledge and practical experience, for reference only. Our technical department offers consultation and application services. Please contact us with any questions.
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