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Desmophen® NH 1423 LF

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Material

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General Characterization

具有低含量富马酸二乙酯的聚异氰酸酯的氨基官能团共反应物。用于配制高固含量双组分聚氨酯面漆和涂料。

Storage Conditions

-储存于科思创原装密封容器中。
-推荐储存温度:0-30℃。
-避免潮气、热和外来物质

Sampling

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Packaging Type

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Technical Properties & Datasheets

Characteristics

Property Name Test Method Unit Value
当量 约 274
密度,20℃ DIN 51 757 g/ml 约 1.08
水含量 DIN 51 777-1 % ≤ 0.15
闪点 DIN EN 22719 °C 约 195

Specifications

Property Name Test Method Unit Value
胺值 M129-AFAM 2011-06054 mg KOH/g 202 - 208
粘度, 23°C M014-ISO 3219/A.3 mPa*s 约 1,800
粘度 (25 °C) M014-ISO 3219/A.3 mPa*s 850 - 2,200
富马酸二乙酯含量 M192-AFAM 2008-0007001 % < 0.10
色值 (Hazen) M017-EN 1557 ≤ 60

Downloads

Technical Data Sheet
Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com

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