ULTEM^TM 1010 is a high-performance thermoplastic – Polyetherimide (PEI), which offers excellent strength, thermal stability and the ability to withstand steam autoclaving.

Poly Ether Ether Ketone (PEEK) polymers are obtained by step-growth polymerization.
PEEK is a semicrystalline thermoplastic with excellent mechanical and chemical resistance properties that are retained to high temperatures.

ULTEM 9085^TM is a flame-retardant high-performance thermoplastic, Polyetherimide-blend product. 
It is ideal for the transport/automotive industry due to its high strength-to-weight ratio and its FST (flame, smoke and toxicity) rating. 

iOn™ Nylon 6 Alloy was created to bring practical functionality to the 3D Printing experience.
iOn™ is an engineering grade material that can be used in demanding applications where PLA and ABS fail due to shortcomings in mechanical, thermal, or chemical performance.