Polyether Polyol LEP-330N
General Properties and Applications of Polyether Polyol LEP-330N / CAS 9082-00-2
Polyether Polyol LEP-330N is a 4800 molecular weight polyether polyol. This product enjoys high activity, is widely used in the production of quality cold-molded products and high-resilience polyurethane foams.
Specifications of Polyether Polyol LEP-330N / CAS 9082-00-2
Item | Standard |
Hydroxy Number mgKOH/G | 35±1.5 |
Acidity mgKOH/g | ≤0.05 |
Moisture% | ≤0.05 |
PH | 5.0-7.0 |
Color APHA | ≤30 |
Appearance | Transparent,Colorless Liquid |
Viscosity mpa.s/25℃ | 750-950 |
K/Na ppm | ≤3 |
Handling Precautions of Polyether Polyol LEP-330N / CAS 9082-00-2
Flash point is above 200℃ (open cup method), flammable but non-explosive. In case of fire, put out with foams, dry powder, steam or water.
When handling polyols, precautions should be taken to avoid exposure to the eye or prolong contact with the skin. If eye contact occurs, flush with plenty of water. If skin contact occurs, wash exposed areas thoroughly with soap and water.
Storage of Polyether Polyol LEP-330N / CAS 9082-00-2
Store in new steel drums, 210KGS/drums.
LEP-330N is slightly hygroscopic and may absorb water. Containers should be kept sealed and protected from contamination of moisture and foreign materials.
The shelf life is 12 months. After that, the pre-test should be made before use.
Shandong Longhua New Material Co., Ltd.
Established in 2011, Shandong Longhua New Material Co., Ltd. is an A-share listed company on the Shenzhen Stock Exchange(stock code:301149). It is a large-scale enterprise specializing in R&D, production and sales of polyether polyol and polymer polyol series products in China, with an existing production capacity of 720,000 tons per year. Longhua New Material's high-end polyether polyol production lines have outstanding advantages in process technology, product quality, cost control, and other aspects. The device operates at low carbon and is environmentally friendly. Currently, three new projects of polyether amine, PA66 and expansion of polyether polyol with a production capacity of 310,000 tons are under construction.
Looking forward to the future, Longhua New Material will continue to make strides on the road of product diversification and rationalizations of industrial chain layout, striving to gradually develop into the most competitive manufacturer of polyether polyol and polymer polyol, aiming to become a world-class supplier of polyurethane raw materials.
Keywords Related to Polyether Polyol LEP-330N / CAS 9082-00-2
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FAQ
Q1. Are you a manufacturer or trading company?
We are a manufacturer, and we own a factory located in Shandong Province. And it covers an area of about 300 mu. You are warmly welcome to visit us!
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TT, LC, OA, and DA, all the payments are optional, with the support of Chemball.
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Yes, please contact us if you have any special requests, and you will get what you want.
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You are always warmly welcome to visit us at any time. Before we start B2B, Chemball has audited our company and approved our credit. Commitment is the No.1 Point of our Enterprise’s Value.
Q5. How to contact us?
Contact us by Chemball page, email, mobile phone, any way you like! We will try our best to respond ASAP!