| Polyimide resin combining high heat resistance, chemical resistance, etc. is widely adopted for electronic equipment and so on. Films, varnishes and many other products are available. Compared to other polyimide films, it has better surface smoothness and higher chemical resistance, greater stiffness and much higher heat resistance. Outgassing is very low, so it is easy to use. "UPILEX®-RN" has many excellent physical characteristics, including molding process-ability and environmental resistance. Therefore "UPILEX®-RN" can be used in embossing, speaker diaphragms, aerospace applications, etc.. "UPILEX®-RN" has excellent tolerance not only to acids and organic solvents, but also to alkalis. "UPILEX®-RN" has excellent heat resistance ,electrical properties, and radiation resistance. Since it has excellent elongation through heating and pressing, it is easy to make solid components using drawing process. Molded articles have excellent strength characteristics. "UPILEX®-RN" can form an excellent insulating layer by ribbon winding to a conductor such as a coil , due to it's low modulus and high flexibility compared to "UPILEX®-S".Information provided by UBE Industries, LTD |
