Polymeric Methylene Diphenyldiisocyanate (pMDI) is a brown mixture of monomeric (2-ring) and polyaromatic 3-ring and higher species) Methylene Diphenyldiisocyanates, which is liquid at room temperature. A higher pMDI viscosity indicates a lower content of monomeric and a higher content of polyaromatic components; that is, as pMDI viscosity increases, so does isocyanate functionality. PMDI with different functionality and reactivity. PMDI is mainly used for the production of rigid foam, pMDI grades are also used as a binder in the wood-working industry. In combination with mMDI grades, polymeric MDI is also used to produce various types of flexible foam and CASE applications.
| Property |
Value |
Unit |
| Density (25ºC) |
1.2 |
g/cm³ |
| Viscosity(25ºC) |
60 |
mPa.s |
| NCO value |
29.8 |
% |
| Flash Point |
230 |
ºC |
| Physical state |
Liquid |
|
Fire Point
|
206 |
ºC |
Xiamen Baixu Chemical Co., Ltd. was founded in 2011, always adhere to the "integrity based, innovation, sharing, common progress" principle of production cooperation. The company mainly sells raw materials for chemical products, and has two independent accounting departments of polyurethane and resin. Cooperate with production enterprises to set up factories, unified sales, set domestic and foreign trade integration of standardized cooperative enterprises.Our company is mainly engaged in TDI
80 / 20, polyether (POP), polyether polyol, and has established a good and stable cooperation with well-known domestic factories, such as Dahua, Yinguang, Covestro, etc. We have first- class products and high-quality services and we can provide the latest market trends and price. In recent years, our export has increased steadily, mainly exported to Middle East, Central Asia, Europe, Africa, South America, North America and other places.The key industries we served include the automotive, construction and electronics industries, as well as furniture, sports and textile industries.
More than 10 years experiences
Our company was established in 2011.More than 10 years, we always treat customers with a sincere attitude and reward customers with good products. We won the trust of multinational customers around the world.
24 hours service
No matter what country you are in, as long as you need us, our staff will be ready to serve you anytime.
High quality service
We can provide customized label/logo/packing service.We also provide friendly communication and good after sales service.
FAQ
Q:Which kind of payment term do you accept?
A:T/T and L/C.Other payment terms are flexible to be further discussed.
Q:Will you provide data information before purchase?
A:Yes.MSDS,TDS and COA will be provided.
Q:What's your MOQ?
A:Our MOQ is 20tons.
Q:What kind of package do you have?
A:We have various of packages to meet needs of our customers,like Iron drums,flexi,IBC tanks and etc.
Q:How long is the delivery time?
A:Our delivery time is usually 10-15 days.
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