Ultem Machining Guide

Ultem was developed by general electric plastics division now sabic back in the early 1980s.

Ultem machining guide.

Tips for machining ultem 1000. I picked up some ultem 1000 non glass reinforced off ebay for a song this week. They are intended as guidelines only and may not represent the most optimum conditions for all parts. The ultem resin family of amorphous thermoplastic polyetherimide pei resins offers outstanding elevated thermal resistance high strength and stiffness and broad chemical resistance.

Ensinger itself has decades of experience in the field of ma chine processing of engineering and high temperature plastics. We pride ourselves in our ability to match the tightest tolerances you require even on the smallest components you need to have machined. Ultem is available in transparent and opaque custom colors as well as glass filled grades. Upland fab has over 50 years of experience machining ultem and other high performing plastics.

The following guidelines are presented for those machinists not familiar with the machining characteristics of plastics. We create machined parts from ultem 2300 a 30 glass fiber reinforced grade. Tips for machining ultem 1000. We have the quality driven processes technology and equipment needed to achieve the right results.

Machining ultem is a specialization at pep connecticut plastics our specialty is plastics and our technicians have the expertise for machining ultem to your exact specifications. A pei or polyetherimide. Why you should choose upland fab for ultem plastic machined parts. Ultem resins are used in medical and chemical instrumentation due to their heat resistance solvent resistance and flame resistance.

Very narrow tolerances can be achieved using machining procedures. Polyetherimide pei is an amorphous amber to. A plastics guide an informational brief on polymer machining 2. Ultem can be received in the form of rods sheets tube or film.

Guide to machining plastics use the below links to navigate to these sections of this page. The versatility of peek one of the high performance thermoplastics that aip works with is ultem. Machining defined according to din 8580 is the fastest and most economic way to produce precise components es pecially in small volumes. Any tips for machining it.

If it makes a difference i have a tormach 440 10k rpm spindle 14 comments. Ultem 2300 is a common direct replacement for aluminum as it has a similar coefficient of thermal expansion to 6061 t6.