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  • Coatings

Desmodur® XP 2406

Aliphatic polyisocyanate prepolymer based on isophorone diisocyanate. Binder for the formulation of flexible surface coatings and sealers.

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About

Product Types

  • PIC
  • Prepolymer
  • Crosslinkers
  • Hardeners
  • Aliphatic polyisocyanate
  • Isocyanate
  • Polyisocyanurate
  • Polyisocyanate

Material

Coatings
Solventborne, Weather resistant, Flexible, Elastic

General Characterization

Desmodur XP 2406 is an aliphatic polyisocyanate prepolymer based on isophorone diisocyanate (IPDI).
It is suitable for use as a binder for the formulation of flexible surface coatings and sealers.

Storage Conditions

Desmodur XP 2406 should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. 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. Storage at lower temperatures may cause the formation of crystalline deposits. Recommended storage temperature is 10º-30ºC.

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Property Name Test Method Unit Value
Non-volatile content % 80 ± 2.0
Monomeric IPDI (supply form) % < 0.5
Hazen color value ≤ 200
NCO content % 2.8 ± 4.0
Viscosity at 23oC mPa∙s 7,000 ± 3,000

Property Name Test Method Unit Value
Density at 20oC g/ml approx. 1.08
Flash point °C approx. 54
Equivalent weight approx. 1,500

Downloads

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