Baytuft® 752A
modified polymeric diphenylmethane polyisocyanate; NCO, WT. % 26.9 - 27.7
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About
Product Types
- System
Material
No data available
General Characterization
Baytuft 752A is a modified polymeric diphenylmethane diisocyanate.
Storage Conditions
Baytuft 752A polyisocyanate must be stored in tightly closed containers and protected from contamination with moisture and foreign materials, which can adversely affect processing. It will react with water to form ureas and carbon dioxide gas, which may cause sealed containers to expand and rupture. Recommended storage temperatures are 18°C to 30°C (64°F to 86°F).
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Appearance | Dark brown liquid | ||
| Flash point (PMCC) | °C | 213 | |
| Specific gravity at 25°C | 1.24 | ||
| Density at 25°C | lb/gal | 10.3 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Acidity | wt.-% | max. 0.03 | |
| Viscosity at 25°C | mPa•s | 240 - 395 | |
| NCO content | wt.-% | 26.9 - 27.7 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
