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  • Coatings

Desmodur® VL R 20

Aromatic polyisocyanate based on diphenylmethane diisocyanate.In combination with suitable low-viscosity Desmophen® products to formulate solvent-free spray coatings and sealing compounds.

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About

Product Types

No data available

Material

Coatings
Hard, Solvent-free

General Characterization

Aromatic polyisocyanate based on diphenylmethane diisocyanate.
In combination with suitable low-viscosity Desmophen® products to formulate solvent-free spray coatings and sealing compounds.

Storage Conditions

- Storage in original sealed Covestro container.

- Recommended storage temperature: 10 - 30 °C.

- Protect from moisture, heat and foreign material.

General information: The product is sensitive to moisture and should therefore be stored in its sealed original containers. Storage at higher temperatures may result in an increase in viscosity and at lower temperatures in the formation of crystalline deposits.

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Property Name Test Method Unit Value
NCO MDI-01-01 % 31.5 ± 1.0
Viscosity at 25 °C MDI-01-02 mPa*s 200 ± 40
Acidity (HCI) MDI-01-03 mg/kg max. 200

Property Name Test Method Unit Value
Equivalent weight approx. 133
Flash point DIN EN ISO 2719 °C approx. 200
Density at 20°C DIN EN ISO 2811-3 g/ml approx. 1.24

Downloads

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