Polyimide Laminate Systems

These products consist of a flame resistant polyimide resin system suitable for military commercial or industrial electronic applications.

Polyimide laminate systems.

How are laminates classified. Polyimide laminate and prepreg 85n is the ultimate polyimide and laminate and prepreg system for pwb s requiring resistance to high temperature both in process and in ende a uson batcppomee cr i rheli e finmi esid povtrsyr best in class thermal stability for applications with sustained high in use temperatures as. They have excellent dielectric properties and inherently low coefficient of thermal expansion. Springboro ohio makes the prepreg with low cost mda free polyimide resin formulated by maverick corporation maverick cofounder ceo eric collins explains that this trademarked material system which has a service temperature of 550 f 288 c has been developed in cooperation with ge aviation evendale ohio using.

What about polyimide prepregs. It is ideal for use in rigid flex and multilayer flex applications which require advanced performance such as low dissipation loss for high speed high frequency thermal resistance and high reliability. Us customs records notifications available for polyimide laminate systems llc. Arlon s 85nt is a pure polyimide with a high glass transition temperature of 250 c laminate and prepreg system reinforced with a non woven aramid substrate.

Is moisture really a bigger issue with polyimides than with epoxy systems. Its outstanding material properties and high temperature resistance make both extremely low and high temperature applications possible 269 c to 220 c and has a. Dupont pyralux ht bonding film can be used in conjunction with pyralux ap to create a complete all polyimide flex laminate system that includes a double sided copper clad laminate and a unique all polyimide coverfilm or bonding material that becomes a flexible coverlay after processing. P96 p26 polyimide based prepreg and laminate isola offers a product line of polyimide based prepreg p26 and core material p96 for high temperature printed circuit applications.

85nt combines the high reliability features of polyimide improved pth reliability and temperature stability with the low in plane x y expansion of 6 9 ppm c and outstanding dimensional stability of the aramid reinforcement. Arlon recommends vacuum desiccation of all prepregs prior to use. See their past imports from mitsui chemicals inc a supplier based in japan. Dupont pyralux ap is an all polyimide double sided copper clad laminate that has excellent thermal chemical and mechanical properties.

Follow future shipping activity from polyimide laminate systems llc. All polyimide high temperature bonding film pyralux ht. Polyimides pis are high temperature engineering polymers originally developed by the dupont company. What are the most important laminate properties.