
PEI – Polyethylenimine (ULTEM)
High performance, extreme thermal resistance, excellent dimensional stability, and mechanical strength.
Applications
Functional Prototypes, Commercial Products, Enclosures, Jigs & Fixtures, Props.
Strengths
Good Mechanical Properties, Machinable, Good Variety of Colours and Types
Weaknesses
Unsuitable for high-temperature applications (over 100°C). Not the ideal plastic for huge thick parts.
Available Types

ULTEM 9085
Available For:
Basic Unfilled ULTEM 9085 polymer by SABIC. Fire Resistant and meets railway and aerospace standards.

ULTEM 1010
Available For:
Basic Unfilled ULTEM 1010 polymer by SABIC. Fire resistant and has the highest thermal resistance for an amorphous polymer.

ULTEM 9085+CF
Available For:
ULTEM 9085 filled with Carbon Fibre for increased rigidity and strength.

ULTEM 1010+GF
Available For:
ULTEM 1010 filled with Glass Fibres for extremely good dimensional stability, thermal properties and strength.