Materials Atlas DefMetrix

PEI (Polyetherimide) · Product form

PEI (Polyetherimide) Polymer Resin

Who produces this polymer resin, and in what grades and fillers?

What it is

Base polymer supplied as pellet or powder for injection moulding, extrusion or compression moulding. The upstream product from which stock shapes and moulded parts are made.

Typical dimensions
Sold by weight; grades distinguished by filler, flow and reinforcement.
Also known as
pellets, moulding compound, virgin resin, polymer granulate

Suppliers

Grouped by what they actually are. A mill and a distributor answer different needs.

Mills and producers 1

Companies that manufacture this form. Mill direct means longer lead times and mill minimums, with full melt traceability.

  • SABIC Reported
    Mount Vernon, IN · Mill
    Unfilled PEI (ULTEM 1000), 30% Glass Filled PEI (ULTEM 2300), ULTEM 9085

    ULTEM polyetherimide resin, produced at Mount Vernon, Indiana. Reported to be made at only two sites worldwide, so this is the origin of essentially everything else on this page.

    source

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