Purchase Qty. Reference FOB Price
19-49 Tons US$1,500.00
50-99 Tons US$1,400.00
100+ Tons US$1,300.00
Product Description
Manufacturer of high quality and low price polymethylene piolyphenylene isocyanate(MDI) in China Product Description Practical and high quality malic acid Polymethylene polyphenyl polyisocyanate , referred to as PAPI;polymeric MDI;light yellow to brown viscous liquid. There is apungent odor. ...