Arcol® PPG-4000
polyether polyol; 4,000-molecular weight polypropylene glycol; used in a broad range of polyurethane and other applications; functionality 2; hydroxyl number 28 mg KOH/g; viscosity 980 cps @ 25°C
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About
Product Types
- Polyol
- Polyether polyol
- Polyurethane elastomer
Material
No data available
General Characterization
Arcol PPG-4000 polyol is a 4,000-molecular-weight diol based on propylene oxide.
Storage Conditions
Arcol PPG-4000 polyol is slightly hygroscopic and may absorb water. Containers should be kept tightly closed and protected from contamination with moisture and foreign materials, which can adversely affect product quality. This polyol can become quite viscous at low temperatures. For ease of handling, storage temperatures between 20°C (68°F) and 60°C (140°F) are recommended.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Bulk density | lb/gal | 8.40 | |
| Viscosity at 25°C | cps | 980 | |
| Flash point (PMCC) | °C | 213 | |
| Specific gravity at 20°C | 1.01 | ||
| Appearance | Clear, viscous liquid |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Acid number | mg KOH/g | max. 0.02 | |
| Color | Pt∙Co | max. 50 | |
| Water, Wt. | % | max. 0.03 | |
| Hydroxyl number | mg KOH/g | 26.5 - 29.5 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
