VESTAMIN A 139
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.
Product information
Crosslinker
Cycloaliphatic diamine
Physical form: 100% (liquid)
OH-Value/Amine-Value: 400mg KOH/g
Viscosity [23°C): 25 mPas
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