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Desmophen® 3267 - for flexible slabstock foams

In combinations with Polyetherpolyols, Desmophen 3267 is used for the production of Flexible PUR-Foams with superior hardness. The typical amounts range from 5 - 10 p.b.w. Hydrxyl Number approx. 175 mg KOH/g

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Product Types

  • Polyol

Material

No data available

General Characterization

In combination with conventional polyether polyols, Desmophen 3267 is used for the production of flexible slabstock foams with enhanced hardness. The typical amounts range from 5 - 10 p.b.w. Desmophen 3267 is BHT-free.

Storage Conditions

Recommended storage temperature (°C) 5 to 35
shelf life (ex works) 6 months if stored in sealed, moisture-tight containers

Sampling

The access of moisture in any form must be prevented.

Packaging Type

No data available

Technical Properties & Datasheets

Property Name Test Method Unit Value
Density at 25 °C DIN 51757 g/cm³ ca. 1,06
TDI basic value pbw Desmodur® T on 100 pbw Demophen® 3267 0,27

Property Name Test Method Unit Value
Hydroxyl number PET-11-01 mg KOH/g 160 - 190
Viscosity at 25 °C PET-10-01 mPa*s 805 - 945
Hydroxyl number PET-11-01 mg KOH/g 160 - 190
Water content PET-19-01 Gew.-% ≤ 0,15
Viscosity at 25 °C PET-10-01 mPa*s 805 - 945
Water content PET-19-01 Gew.-% ≤ 0,15

Downloads

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