HDI Manufacturer | HDI Factory | High Quality HDI Products – chemhdi.com Knowledge Bassington (now Lanxess) Trixene BI 7982 closed curing agent

Bassington (now Lanxess) Trixene BI 7982 closed curing agent

Products Introduction
Trixene BI 7982 is a blocked isocyanate based on HDI. It is suitable for baking coating systems and can provide good Light resistance, chemical resistance, improve the physical strength of the coating film.

Features

Appearance

Transparent Liquid

Viscosity(25ºC)

300 ~900mPa.s

solid content

68 ~72%

Chroma (Hazen)

100max

NCO content

10.2 %(supply status)

NCO Equivalent

410 (Supply status)

Solvent

Propylene glycol monomethyl ether

Flashpoint

39

Proportion

1.0 ~1.1

unblocking temperature

110 ~120

Note Matters
Blocked isocyanate still has high reactivity with moisture, it is recommended to avoid contact with moisture during storage and use gas contact.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemhdi.com/archives/1994

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