- Adhesives
- Coatings, paints & inks
Desmophen® NH 1422
Desmophen NH 1422 is an aminofunctional co-reactant for polyisocyanates. It is suitable for the formulation of high-solids, two-component polyurethane topcoats and solvent-free coating materials. Desmophen NH 1422 is the less reactive variant of Desmophen NH 1420. This results in a longer processing time.
i
Market Switch
Selection will influence the results you get.
About
Product Types
- NH-reactive resin
Material
- Coatings, paints & inks
- Solvent-free, Fast curing
- Adhesives
- Solvent-free
General Characterization
Desmophen NH 1422 is an aminofunctional co-reactant for polyisocyanates.
It is suitable for the formulation of high-solids, two-component polyurethane topcoats and solvent-free coating materials. Desmophen NH 1422 is the less reactive variant of Desmophen NH 1420.
This results in a longer processing time.
It is suitable for the formulation of high-solids, two-component polyurethane topcoats and solvent-free coating materials. Desmophen NH 1422 is the less reactive variant of Desmophen NH 1420.
This results in a longer processing time.
Storage Conditions
Desmophen NH 1422 should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. Recommended storage temperature is 0º-30ºC.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Density at 20^oC | g/ml | approx. 1.076 | |
| Equivalent weight | approx. 276 | ||
| Water content | % | ≤ 0.15 | |
| Flash point | °C | approx. 100 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Amine value | mg KOH/g | 199 - 203 | |
| Viscosity (25^oC) | mPa∙s | 900 - 2,000 | |
| Hazen color value | ≤ 250 | ||
| Viscosity (23^oC) | mPa·s | Approx. 1,400 |
Downloads
-
Technical Data Sheet
-
Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
