Curing Agent(β-HAA hardener)

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Curing Agent(β-HAA hardener)

A hydroxyalkylamide crosslinker.It is suitable for the production of outdoor polyester powder coatings.It's characteristic of low toxicity,no irritant to skin,good weather durability,etc.

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Technical Indexes

Technical Date(Standard GB-T 27807-2011)

 Appearance  Wihte powder or granule solid
 Melting point  130-140℃
 Hydroxyl equivalent  ~100 g/eq
 Non volatile content  99% min

 

Application

As a subsititute of TGIC,it is suitable for curing with carboxyl-terminated polyester or acrylic resin to provide exterior durable powder coatings.

 

Package

N.W.25kg/bag with PE lined plastic bags.

 

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