Before working with this product, you must read and become familiar with the available information on its risks, proper use, and handling. Information is available in several forms, e.g., in particular in the currently valid safety data sheets and product labels. For further information contact your Covestro representative.
Product description
Multranol 9138 is a 240-molecular-weight amine-based polyether triol.
Applications
Multranol 9138 is a 240-molecular-weight amine-based polyether triol used in the production of rigid polyurethane foams. As with any product, use of Multranol 9138 polyol in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability.
Typical Values
| Property | Test Condition | Value | Unit | Standard |
|---|---|---|---|---|
| Appearance | Transparent, amber, viscous liquid | |||
| Specific gravity | at 25°C | 1,03 | ||
| Flash point | PMCC | 160 | °C | |
| Bulk density | at 25°C | 8,60 | lb/gal |
Storage
Multranol 9138 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 processing. This product can become quite viscous at low temperatures. For ease of handling, storage temperatures between 15°C (59°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.
Health and Safety Information
Disclaimer
Contact
Please use our contact form or contact us directly by sending an e-mail to technical-datasheets@cx.covestro.com .
