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China, Chinese Polypropylene Polyol Diphenylmethanediisocyanate Prepolymer CAS 9048-57-11 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Plastic PolymerIsocyanatePolyol and Isocyanate
Ningbo Jinao Enprotech Co., Limited
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Product DescriptionProfessional Polyol Polyol and Isocyanate for Creating Foam for Vessel Cavities CAS No. 9048-57-1Polypropylene polyol diphenylmethanediisocyanate prepolymer is a kind of aprotic solvent of high boiling point and high polar, which can dissolve a variety of compounds and completely miscible with water, ether, ketone, ester, aromatic hydrocarbons. It has characteristics of high thermal stability, not easy to hydrolysis, corrosion resistance, low toxicity, etc. It has good dissolving ability for a variety of resins, especially for the polyurethane resin and polyimide resin, and it is mainly used as good polar solvent for heat resistant synthetic fibre, plastic, paint, medicine, solvent, the spinning of polymer synthetic fiber spinning and other organic syntheses.Appearance:brown clear liquid (est)Purity:99.5%minSpecific Gravity:1.2 g/ml @ 20 °C.Refractive Index:1.634 @ 20 °C.Flash Point:110°C minMoisture:0.01% maxVapor Pressure3E-06 mm Hg
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