Crosslinker

VESTAMIN A 139

VESTAMIN® A 139 is a liquid, blocked crosslinker for polyisocyanate resins based on a cycloaliphatic diamine. As supplied the product exhibits a very low reactivity towards isocyanate groups.

Physical form100% (liquid)
OH-Value/Amine-Value400mg KOH/g
Viscosity [23°C)25 mPas
Evonik

Data Sheets

Technical Data Sheet

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Regulatory Data Sheet

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Safety Data Sheet

Safety Data Sheet (Overview)

Product information

Type:
Crosslinker
Sub type:
Cycloaliphatic diamine
Brand:
VESTAMIN
Technology:
Market:
Automotive OEM coatings

Sustainability

VOC reduction:  Enables formulation of low VOC coatings and inks
Durability:  Increases durability of coatings
Production efficiency:  Increases efficiency in formulation and application

Inventory status

Registered
Exemptions
Restrictions apply
  • European Union (EU REACH)