Arcol® E-919
polyether polyol; 29% total solids polymer polyol;hydroxyl number 25.4 ± 2.0 mg KOH/g; molecular weight 2,800; viscosity 2,500 cps @ 25°C
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About
Product Types
- Polyol
- Polyether polyol
Material
No data available
General Characterization
Arcol E-919 polymer polyol is a 29% total solids polymer polyol for increasing the load bearing capacities of HR foams.
Storage Conditions
Arcol E-919 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.
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 |
---|---|---|---|
Viscosity at 25°C | cps | 2,500 | |
Bulk density at 20°C | lb/gal | 8.69 | |
Specific gravity 20/20°C | 1.045 | ||
Specific gravity at 20°C | 1.045 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com