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Desmophen® 4012 R

Desmophen 4012 R is a trifunctional polyether polyol for the production of polyurethane products. Hydroxyl Number ca. 385 mg KOH/g.

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About

Product Types

  • Polyol

Material

No data available

General Characterization

Desmophen® 4012 R is a trifunctional polyether polyol based on trimethylolpropane. It can be used for the production of polyurethane products.

Storage Conditions

Recommended storage temperature (°C): 20 – 40
Shelf life (ex works), when stored in sealed, moisture-tight containers: 12 months

Sampling

Moisture access should be prevented when taking product samples.

Packaging Type

No data available

Technical Properties & Datasheets

Property Name Test Method Unit Value
Density at 20 °C DIN 51757 g/cm³ approx. 1.03
Colour colourless to yellowish

Property Name Test Method Unit Value
Water content PET – 10 – 01 % by wt. max. 0.150
Viscosity at 25 °C PET – 19 – 01 mPa*s 545 - 655
Hydroxyl number PET – 11 – 01 mg KOH/g 370 - 400
Water content PET – 10 – 01 % by wt. max. 0.150
Viscosity at 25 °C PET – 19 – 01 mPa*s 545 - 655
Hydroxyl number PET – 11 – 01 mg KOH/g 370 - 400

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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