Dispercoll® U 2612
Dispercoll U XP 2612 is an anionic high-molecular-weight polyurethane dispersion. It is a raw material for the formulation of thermally activated adhesives for use in, for example, the shoe, furniture and automotive industries.
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About
Product Types
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Material
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General Characterization
Dispercoll U 2612 is an anionic high-molecular-weight polyurethane dispersion.
It is a raw material for the formulation of thermally activated adhesives for use in, for example, the shoe, furniture and automotive industries.
It is a raw material for the formulation of thermally activated adhesives for use in, for example, the shoe, furniture and automotive industries.
Storage Conditions
Dispercoll U 2612 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. Prolonged storage at higher temperatures may affect the product properties and possibly resulting in sedimentation or coagulation. 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, temperatures higher than 30oC should be avoided.
Sampling
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Packaging Type
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Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Minimum film forming temperature | °C | approx. 5 | |
| Density at 20^oC | g/cm^3 | approx. 1.1 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| pH value | 6.0 - 9.0 | ||
| Viscosity at 23^oC,spindle L 2 / 30 rpm | mPa∙s | 50 - 800 | |
| Non-volatile content (1g / 1h / 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
