- Adhesives
Dispercoll® U 2682
Anionic polyurethane dispersion for the formulation of adhesives e.g. for packaging, automotive, footwear and furniture industries. Suitable for bonding at low heat activation temperatures.
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About
Product Types
- Dispersion
- Waterbased dispersion
- PU dispersion - high molecular
- PU dispersion
Material
- Adhesives
- Moisture resistant, Fast bonding, Waterborne, Heat resistant, Heat activated
General Characterization
Dispercoll U 2682 is an aqueous polyurethane dispersion.
Dispercoll U 2682 is a waterborne dispersion of a anionically modified polyurethane. It is an adhesives raw material for the formulation of adhesives for use in e.g. the packaging, automotive, shoe or furniture industries. Its characteristic polymer properties make Dispercoll U 2682 particularly well suited for bonds with low heat activation temperatures.
Dispercoll U 2682 is a waterborne dispersion of a anionically modified polyurethane. It is an adhesives raw material for the formulation of adhesives for use in e.g. the packaging, automotive, shoe or furniture industries. Its characteristic polymer properties make Dispercoll U 2682 particularly well suited for bonds with low heat activation temperatures.
Storage Conditions
Dispercoll U 2682 should be stored in tightly sealed original containers and protected from direct sunlight, freezing, heat, and foreign materials. The product is sensitive to freezing. Freezing can damage the product irreversibly. Temperatures higher than 30°C should be avoided. Prolonged storage at higher temperatures may affect the product properties. Containers must be kept sealed and protected from direct sunlight as otherwise the evaporation of water will result in the formation of a non-redispersible polymer film. Recommended storage temperature is 5º-23ºC.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Density | g/cm^3 | approx. 1.1 | |
| Minimum film forming temperature | °C | approx. 5 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| pH value | 6.0 - 9.0 | ||
| Viscosity at 23^oC,spindle L 2 / 30 rpm | mPa∙s | < 1,000 | |
| Non-volatile content (1 g / 1 h / 125^oC) | % | 49 - 51 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
