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High Performance Filaments

We manufacture this ultra-performance 3D printing filament using ULTEM™ 9085 PEI (polyether imide) resin.  Filaments made from ULTEM™ 9085 resin offers the ability to create parts with excellent properties at elevated temperatures due to a high glass transition temperature (Tg) of 186°C.  PEI is an amorphous, high-performance polymer that combines excellent thermal properties, exceptional dimensional stability, inherent flame retardancy, and good chemical resistance.

To use PEI, PEKK and the higher grade plastics you can upgrade your current printer with a COPPERHEAD or MOSQUITO hotend to achieve 450deg printing as long as your heated bed, power supplies and main board are up to it.

Supercharge your desktop printer today....