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  • Coatings

Desmodur® E 14

Aromatic polyisocyanate prepolymer based on toluene diisocyanate.In the formulation of highly flexible coatings, sealers and two-component PU sealing compounds.

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About

Product Types

  • PIC
  • Prepolymer
  • Isocyanate
  • Reactive system
  • TDI
  • Polyisocyanate

Material

Coatings
Elastic, Solvent-free, Flexible

General Characterization

Aromatic polyisocyanate prepolymer based on toluene diisocyanate.
In the formulation of highly flexible coatings, sealers and two-component PU 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 high temperatures results in increased viscosity.

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Property Name Test Method Unit Value
Monomeric TDI DIN EN ISO 10 283 % < 0.5
NCO content DIN EN ISO 11 909 % 3.3 ± 0.2
Viscosity at 23 °C DIN EN ISO 3219/A.3 mPa*s 6,800 ± 1,200

Property Name Test Method Unit Value
Equivalent weight approx. 1,270
Iodine color value DIN EN 1557 < 2
Flash point DIN EN ISO 2719 °C approx. 200
Density at 20 °C DIN EN ISO 2811-1 g/ml approx. 1.05

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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