- Foams
Arcol® 31-28
polyether polyol; triol-based polymer polyol;functionality 3; hydroxyl number 28 mg KOH/g; viscosity 3,000 cps @ 25°C
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About
Product Types
- Polyol
- Polyether polyol
Material
- Foams
- Flexible
General Characterization
Arcol 31-28 polyether polyol is a unique triol-based polymer polyol.
Storage Conditions
Arcol 31-28 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.
The shelf life is twelve months after receipt of material by customer, when stored in sealed original containers under conditions stated above.
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.
The shelf life is twelve months after receipt of material by customer, when stored in sealed original containers under conditions stated above.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Appearance | Yellow opaque, viscous liquid | ||
| Specific gravity at 20°C | 1.05 | ||
| Flash point PMCC | °C | 164 | |
| Viscosity at 25°C | cps | 3,000 | |
| Bulk density | lb/gal | 8.75 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
