Polyetheramine T-403 is characterized by repeating oxypropylene units in the backbone. As shown by the representative structure, Polyetheramine D-403 is a trifunctional primary amine with an average molecular weight of about 440. Its amine groups are located on secondary carbon atoms at the ends of aliphatic polyether chains.
|Appearance||Colorless to pale yellow liquid|
|Color, Pt-Co||50 Max.|
|Primary amine of total amine||90% Min.|
Polyetheramine T-403 is used as an epoxy curing agent and an anti-sag agent for polyurethanes. As the JEFFAMINE T403 equivalent, other benefits are all same as JEFFAMINE T403.
Packed in barrels of 200kgs each with nitrogen. Product life is one year if stored in a cool dark place.
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