Polyetherimide ( PEI ) - Film - Material Information

Buy small quantities online of Polyetherimide Film for research and/or development

Standard products are available in these forms

Common Brand Names:
Ultem

General Description:
General Description : An amorphous, transparent and amber high performance thermoplastic with the characteristics common to this group - see PEEK. Relative to PEEK it is less temperature resistant, less expensive and lower in impact strength. It is prone to stress cracking in chlorinated solvents. Applications include electrical switchgear, connectors and other components, microwaveable cookware and "under-bonnet" components.

Technical Data for Polyetherimide

Polyetherimide Film - Standard Products Click here to display prices

EI311025 Polyetherimide Film
Thickness : 0.025mm, Color : Clear amber, Coil width : 610mm

EI311050 Polyetherimide Film
Thickness : 0.05mm, Color : Clear amber

EI311250 Polyetherimide Film
Thickness : 0.25mm, Color : Clear amber, Coil width : 610mm

EI311350 Polyetherimide Film
Thickness : 0.50mm, Color : Clear amber, Coil width : 665mm

Polyetherimide Film - Standard Products Click here to display prices

Properties for Polyetherimide Film

Property		Value
Dielectric Strength @25µm thick	kV mm^-¹	254
Dissipation Factor @1MHz		0.0023 @ 1KHz
Elongation at Break	%	15
Permeability to Oxygen @25C	x10^-¹³ cm³. cm cm^-² s^-¹ Pa^-¹	0.01
Permeability to Water @38C	x10^-¹³ cm³. cm cm^-² s^-¹ Pa^-¹	1
Tensile modulus - Longitudinal	GPa	2.5
Tensile modulus - Transverse	GPa	2.5
Tensile strength - Longitudinal	MPa	85
Tensile strength - Transverse	MPa	85
Volume Resistivity	Ohmcm	5.10¹⁵

All information and technical data are given as a guide only. Although every effort has been made to ensure that the information is correct, no warranty is given as to its completeness or accuracy.

Standard products are available in these forms

Index

Print this page>