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PEI: medical-grade resins

Amorphous polyetherimide, unfilled, glass-filled and blended, used for reusable device housings and instrument parts that see heat and repeated sterilization.

7 grades from 1 manufacturer. Families included: PEI, PEI (10% GF), PEI (20% GF), PEI (30% GF), PEI blend.

Data comes from public supplier literature (cited on each grade page). A blank cell means not stated in the source, not "no". Always confirm with the supplier's current documentation before use.

Reference only: Compiled from public manufacturer literature for reference only; it may be incomplete or outdated. Before using any grade in a device, verify the current manufacturer data sheet and complete your own testing and regulatory review.

All 7 grades

Grade	Maker	Family	ISO 10993	Gamma	EtO	Autoclave	VHP
ULTEM HU1000	SABIC	PEI	✔	✔	✔	✔	✔
ULTEM HU1010	SABIC	PEI	✔	✔	✔	✔	✔
ULTEM HU1100	SABIC	PEI	✔	✔	✔	✔
ULTEM HU2100	SABIC	PEI (10% GF)	✔	✔	✔	✔
ULTEM HU2200	SABIC	PEI (20% GF)	✔	✔	✔	✔
ULTEM HU2300	SABIC	PEI (30% GF)	✔	✔	✔	✔	✔
ULTEM HU1004	SABIC	PEI blend	✔	✔	✔	✔	✔

Grades by sterilization statement

The same grades, sorted by what the cited source says for each method. Not stated means the source is silent, not that the grade fails.

Grade data last checked 2026-10-16. Membership uses the same polymer grouping as the tables in MedResin's guides. About the data · Suggest a correction

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PEI: medical-grade resins

All 7 grades

Grades by sterilization statement

Gamma

EtO

Steam / autoclave

VHP