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  • Coatings, paints & inks
  • Adhesives

Desmodur® E 29

Polyisocyanate prepolymer based on diphenylmethane diisocyanate. As a binder in the formulation of high-solids coatings for structural and corrosion protection.

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About

Product Types

  • PIC
  • MDI
  • Prepolymer
  • Crosslinkers
  • Polyisocyanate
  • Hardeners
  • Isocyanate
  • Reactive system

Material

Adhesives
Moisture resistant, Solvent-free
Coatings, paints & inks
Solvent-free, Hard

General Characterization

Polyisocyanate prepolymer based on diphenylmethane diisocyanate.
As a binder in the formulation of high-solids coatings for structural and corrosion protection.

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. Storage at lower temperatures may result in the formation of crystalline deposits. However, the crystals can be melted by heating gently.

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Characteristics

Property Name Test Method Unit Value
Flash point DIN EN ISO 2719 °C approx. 210
Equivalent weight approx. 175
Density at 20 °C DIN EN ISO 2811-1 g/ml approx. 1.17

Specifications

Property Name Test Method Unit Value
NCO MDI-01-01 % 24.0 ± 1.0
Viscosity (25 °C) MDI-01-02 mPa*s 220 ± 80

Downloads

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

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