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Desmodur® ultra E 30500

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Product Types

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


3D Print
Weather resistant
Elastic, Solvent-free, Flexible
Moisture resistant, Solvent-free

General Characterization

Desmodur® ultra E 30500 is a largely linear NCO prepolymer based on hexamethylene diisocyanate.

Storage Conditions

- Storage in original sealed Covestro container.

- Recommended storage temperature: 10 - 25 °C.

- Protect from moisture, heat and foreign material.

General information: The product is sensitive to moisture and should therefore be stored in tightly sealed containers. Storage at elevated temperatures will lead to an increase in viscosity and a reduction of the NCO content.


No data available

Packaging Type

No data available

Technical Properties & Datasheets

Property Name Test Method Unit Value
Viscosity at 23 °C M014 - ISO 3219/A.3 mPa.s 4,250 ± 1250
NCO content M105 - ISO 11909 % 12.5 ± 1.0
HDI content M106 - ISO 10283 % < 0.10

Property Name Test Method Unit Value
Density at 20 °C DIN 51 757 g/cm3 1.09
Flash point DIN 51 755 °C > 250


Technical Data Sheet
Safety Data Sheet
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