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  • Coatings, paints & inks

Desmophen® NH 1423 LF

Aminofunctional co-reactant for polyisocyanates with low content of diethyl fumarate. For the formulation of high-solids, two-component polyurethane topcoats and coating materials.

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About

Product Types

  • Polyaspartic
  • NH-reactive resin

Material

Coatings, paints & inks
Fast curing, Weather resistant, Solvent-free, Hard

General Characterization

Aminofunctional co-reactant for polyisocyanates with low content of diethyl fumarate.
For the formulation of high-solids, two-component polyurethane topcoats and coating materials.

Storage Conditions

- Storage in original sealed Covestro container.

- Recommended storage temperature: 0 - 30 °C.

- Protect from moisture, heat and foreign material.

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Characteristics

Property Name Test Method Unit Value
Equivalent weight approx. 274
Water content DIN 51 777-1 % ≤ 0.15
Density at 20 °C DIN 51 757 g/ml approx. 1.08
Flash point DIN EN 22719 °C approx. 195

Specifications

Property Name Test Method Unit Value
Amine value M129-AFAM 2011-06054 mg KOH/g 202 - 208
Diethyl fumarate content M192-AFAM 2008-0007001 % < 0.10
Color (Hazen) M017-EN 1557 ≤ 60
Viscosity (25 °C) M068-DIN 53019 mPa*s 850 - 2,200

Downloads

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

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