25987-06-8

Factory Supply High Purity 25987-06-8 with Efficient Shipping

Polyethylenimine (PEI) or polyaziridine is a polymer with repeating units composed of the amine group and two carbon aliphatic CH2CH2 spacers. Polyetherimide or PEI material is an amorphous thermoplastic with high mechanical strength and rigidity. PEI polymer is extruded by Ensinger in sheet and rod shapes using Sabic's Ultem® resin. Unfilled PEI thermoplastic is translucent and amber in color with exceptional mechanical, thermal and electrical properties. Wuhan Bright Chemical Co., Ltd was set up in 2008. Our company has been in business for more than ten years and has never had any quality complaints or lawsuits. Because of the advantages of quality and price, our customers are all long-term cooperation.

Buy High Quality PEI polymer

Electrical and lighting systems are the largest application areas for PEI in the automotive market followed by under-the-hood applications. Polyetherimide is used in applications that require high heat resistance, high strength and modulus and broad chemical resistance. We are manufacturer specializing in basic and special fine chemicals ,our products are mainly used for lubricant, pharmacy,plating industry. We are supplying them to Europe,USA and south-east Asia etc The production base is located in Xiantao, Hubei. laboratory and workshop in Xiantao with the GMP standard and the product fit national ISO9001 and ISO2000 standards.