- Adhesives
Desmodur® 2802
Desmodur® 2802 is a waterborne dispersion of a hydrophilically modified polyfunctional carbodiimide. It is a crosslinking agent for aqueous adhesive and coatings systems.
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About
Product Types
- Dispersion
- Crosslinkers
- Waterbased dispersion
- Additive
- Reactive system
Material
- Adhesives
- Waterborne, Ultra-low monomer, Fast bonding, Moisture resistant, Heat activated
General Characterization
Polyfunctional carbodiimide.
Desmodur® 2802 is a waterborne dispersion of a hydrophilically modified polyfunctional carbodiimide. It is a crosslinking agent for aqueous adhesive and coatings systems.
Desmodur® 2802 is a waterborne dispersion of a hydrophilically modified polyfunctional carbodiimide. It is a crosslinking agent for aqueous adhesive and coatings systems.
Storage Conditions
- Storage in original sealed Covestro containers.
- Recommended storage temperature: room temperature (approx. 23 °C).
Temperatures above 30 °C should be avoided.
- Protect from direct sunlight, frost, heat and foreign material.
General information: The product is sensitive to frost and must not be stored at temperatures below 5 °C. The containers must be stored tightly closed.
- Recommended storage temperature: room temperature (approx. 23 °C).
Temperatures above 30 °C should be avoided.
- Protect from direct sunlight, frost, heat and foreign material.
General information: The product is sensitive to frost and must not be stored at temperatures below 5 °C. The containers must be stored tightly closed.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Density at 20 °C | DIN 51757 | g/cm^3 | approx. 1.03 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| -N=C=N-content | internal method | DCC eq. (mmol/g) | 0.5 - 1.2 |
| Non-volatile content (0.5 g/120 min./125 °C) | DIN EN ISO 3251 | % | 37 - 42 |
| Viscosity at 23 °C | DIN EN ISO 3219/A.3 | mPa*s | 10 - 200 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
