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  • Adhesives

Desmocoll® 140

Predominantly linear hydroxyl polyurethane.Desmocoll® 140 is a flexible polyurethane with a medium crystallisation rate and gives solutions of particularly low viscosity.

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About

Product Types

  • PU resin

Material

Adhesives
Solventborne, Heat activated

General Characterization

Desmocoll 140 is a predominantly linear hydroxyl polyurethane.
Desmocoll 140 is a flexible polyurethane with a medium crystallization rate and gives solutions of particularly low viscosity.

Storage Conditions

Desmocoll 140 should be stored in tightly sealed original containers and protected from direct sunlight, moisture, heat, and foreign materials. Recommended storage temperature is 10º-25ºC.

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Characteristics

Property Name Test Method Unit Value
Hydroxyl content % < 0.1
Heat resistance °C < 40
Bondability of materials containing plasticizers none
Crystallization h approx. 48
Minimum activation temperature °C approx. 45
Density g/ml approx. 1.2
Hot tack life min. approx. 2

Specifications

Property Name Test Method Unit Value
Solution viscosity , 15% in butanone-2 (MEK)at 23^oC, Haake mPa∙s 60 - 120

Downloads

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

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