- 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.
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 |
|---|---|---|---|
| Density | g/ml | approx. 1.2 | |
| Hydroxyl content | % | < 0.1 | |
| Minimum activation temperature | °C | approx. 45 | |
| Hot tack life | min. | approx. 2 | |
| Crystallization | h | approx. 48 | |
| Bondability of materials containing plasticizers | none | ||
| Heat resistance | °C | < 40 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Solution viscosity , 15% in butanone-2 (MEK)at 23^oC, Haake | mPa∙s | 60 - 120 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
