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Polyester Resin Curing Agent - HAA

Categories:

Powder Coating


HAA is a white powder. It is primarily used as a hardener (crosslinking agent) in outdoor polyester powder coatings, and it is non-toxic and superior to TGIC.
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HAA
Molecular formula C14H28N2O6
Molecular weight 320.38
CAS Number 6334-25-4
UN Number /
China's number /
EINECS. /
Chemical name B-Hydroxyalkylamide

Brief introduction:

HAA is a white powder. It is primarily used as a curing agent (crosslinking agent) for outdoor polyester powder coatings and is non-toxic, with performance superior to TGIC.

Specifications:

Testing Items Limit value
Melting point range 120–130°C
Hydroxyl value (mg KOH/g) 640–740
Volatiles ≤2.0%

 

Key words:

Powder Coating Additives

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