- Coatings, paints & inks
Baymedix® FP520
Hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI).
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About
Product Types
- HDI
- Reactive system
- Aliphatic polyisocyanate
- Hydrophilic polyisocyanate
- Polyisocyanate
Material
- Coatings, paints & inks
- Solvent-free, Flexible
General Characterization
Hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI). Baymedix® FP520 can be used as a cross-linking agent in polyurethane based aqueous dispersions.
Storage Conditions
- Storage in original sealed Covestro container.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
General information : Hydrophilic isocyanates are very moisture-sensitive and react with water to form carbon dioxide and insoluble ureas. The containers must always be kept tightly closed. The access of water in all forms (moist air, solvents, moist containers) must be prevented, because the generation ofcarbon dioxide can lead to dangerous increase in pressure. Storage at higher temperatures will result in increase of color and viscosity.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
General information : Hydrophilic isocyanates are very moisture-sensitive and react with water to form carbon dioxide and insoluble ureas. The containers must always be kept tightly closed. The access of water in all forms (moist air, solvents, moist containers) must be prevented, because the generation ofcarbon dioxide can lead to dangerous increase in pressure. Storage at higher temperatures will result in increase of color and viscosity.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Equivalent weight | g/mol | approx. 241 | |
| Density at 20 °C | DIN EN ISO 2811 | g/cm^3 | approx. 1.16 |
| Flash point | DIN EN ISO 2719 | °C | > 250 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity at 23 °C | M014-ISO 3219/A.3 | mPa*s | approx. 2,800 |
| NCO content | M105-ISO 11909 | % | approx. 17.4 |
| Monomer content (HDI) | M106-ISO 10283 | % | ≤ 0.15 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
