Quadrant EPP Duratron® PEI U1000 PEI, unfilled, extruded (ISO Data)

Category	Polymer , Thermoplastic , Polyetherimide (PEI) , Polyetherimide (PEI), Extrusion Grade
Manufacturer	Quadrant Engineering Plastics Products
Trade Name	Duratron® PEI
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Quadrant EPP Duratron® PEI U1000 PEI, unfilled, extruded (ISO Data).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Duratron U1000 PEI is an amber translucent (non-optical quality) amorphous thermoplastic material, offering high strength and heat resistance. It performs continuously to 170 °C, making it ideal for high strength / high heat applications, and also for applications requiring consistent dielectric properties over a wide frequency and temperature range. High maximum allowable service temperature in air (170°C continuously) Very good hydrolysis resistance (suitable for repeated steam sterilization) High strength and stiffness over a wide temperature range Inherent low flammability and low levels of smoke evolution during combustion Good dimensional stability Physiologically inert (suitable for food contact) Very good resistance against high energy radiation (gamma- and X-rays) Very good electrical insulating and dielectric properties

Physical Properties	Metric	English	Comments
Density	1.27 g/cc	0.0459 lb/in³	ISO 1183-1
Moisture Absorption at Equilibrium	0.70 %	0.70 %	50% RH
Water Absorption at Saturation	1.3 %	1.3 %
Outgassing - Total Mass Loss	0.82 %	0.82 %

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell M	115	115	ISO 2039-2
Hardness, Shore D	85	85
Ball Indentation Hardness	165 MPa	23900 psi	ISO 2039-1
Tensile Strength	129 MPa	18700 psi	at Yield; ISO 527-1/-2
Elongation at Break	13 %	13 %	ISO 527-1/-2
Elongation at Yield	7.0 %	7.0 %	ISO 527-1/-2
Tensile Modulus	3.50 GPa	508 ksi	ISO 527-1/-2
Flexural Strength	167 MPa	24200 psi
Compressive Strength	31.0 MPa @Strain 1 %	4500 psi @Strain 1 %	ISO 604
	61.0 MPa @Strain 2 %	8850 psi @Strain 2 %	ISO 604
	137 MPa @Strain 5 %	19900 psi @Strain 5 %	ISO 604
K Factor (ISO)	1325 µm/km	1325 µm/km
Charpy Impact Unnotched	NB	NB	ISO 179-1/1eU
Charpy Impact, Notched	0.350 J/cm²	1.67 ft-lb/in²	ISO 179-1/1eA
Coefficient of Friction, Dynamic	0.30 - 0.40	0.30 - 0.40

Thermal Properties	Metric	English	Comments
CTE, linear	50.0 µm/m-°C @Temperature 23.0 - 100 °C	27.8 µin/in-°F @Temperature 73.4 - 212 °F
Thermal Conductivity	0.240 W/m-K	1.67 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air	170 °C	338 °F	Continuous
Deflection Temperature at 1.8 MPa (264 psi)	195 °C	383 °F	ISO 75-1/-2
Glass Transition Temp, Tg	215 °C	419 °F	DSC, 20°C/min.; ISO 11357-1/-2
Flammability, UL94	V-0	V-0
Oxygen Index	47 %	47 %	ISO 4589-1/-2

Electrical Properties	Metric	English	Comments
Volume Resistivity	>= 1.0e+14 ohm-cm	>= 1.0e+14 ohm-cm	IEC 60093
Surface Resistivity per Square	>= 1.0e+13 ohm	>= 1.0e+13 ohm	IEC 60093
Dielectric Constant	3.0 @Frequency >=100000 Hz	3.0 @Frequency >=100000 Hz	IEC 60250
Dielectric Strength	27.0 kV/mm	686 kV/in
Dissipation Factor	0.0020 @Frequency 100000 Hz	0.0020 @Frequency 100000 Hz	IEC 60250
Comparative Tracking Index	175 V	175 V	IEC 60112

Compliance Properties	Metric	English	Comments
3A-Dairy	Yes	Yes	Only natural
European Food 1935/2004	No	No
FDA	Yes	Yes	only natural
USP Class VI	No	No

Chemical Resistance Properties	Metric	English
Acids, Strong (pH 1-3)	Unacceptable	Unacceptable
Acids, Weak	Acceptable	Acceptable
Alcohols	Acceptable	Acceptable
Alkalies, Strong (pH 11-14)	Unacceptable	Unacceptable
Alkalies, Weak	Acceptable	Acceptable
Chlorinated Solvents	Unacceptable	Unacceptable
Continuous Sunlight	Acceptable	Acceptable
Hot Water / Steam	Acceptable	Acceptable
Hydrocarbons - Aliphatic	Limited	Limited
Hydrocarbons - Aromatic	Unacceptable	Unacceptable
Inorganic Salt Solutions	Acceptable	Acceptable
Ketones, Esters	Unacceptable	Unacceptable

Users viewing this material also viewed the following: