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Ensinger TECAPEI® made from Ultem® 1000 PEI

Category Polymer , Thermoplastic , Polyetherimide (PEI)
Manufacturer Ensinger
Trade Name TECAPEI®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Ensinger TECAPEI® made from Ultem® 1000 PEI.pdf
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Material Notes:
TECAPEI™ is an amorphous thermoplastic polyetherimide (PEI) made from Sabic Innovative Plastics' Ultem® 1000 and 2000 series resins. The unreinforced 1000 series materials are translucent amber in color, and combine exceptional mechanical, thermal, and electrical properties. The addition of glass fiber reinforcement in the 2000 series, coupled with Ensinger's proprietary extrusion techniques, provides the TECAPEI™ with both greater tensile strength and rigidity, while also improving dimensional stability.Excellent mechanical strength (exhibits high tensile strength at room temperature and retains a significant portion of this strength at elevated temperatures. Glass fibers further increase high-temperature strength)Outstanding heat resistance (retains its physical properties at elevated temperatures)Exceptional resistance to environmental forces (Environmental characteristics of TECAPEI™ include it's stress resistance)Inherent flame resistance with low smoke evolution (Tested internally to UL 94 V-0)High mechanical strengthHigh dielectric strength and stabilityLow dissipation factor over a wide range of frequenciesExcellent machinability and finishing characteristics (TECAPEI™ can be easily machined with conventional metalworking tools, painted, hot stamped, printed, or metallized)Resin used in natural grade are FDA, USP Class VI and NSF compliant TECAPEI™ has many applications in medical, electronic/electrical, microwave, automotive, and aircraft industries.Information Provided by Ensinger Inc.
Physical Properties Metric English Comments
Specific Gravity 1.27 g/cc
1.27 g/cc
ASTM D792
Water Absorption 0.25 %

@Temperature 22.8 °C,
Time 86400 sec
0.25 %

@Temperature 73.0 °F,
Time 24.0 hour
ASTM D570
Water Absorption at Saturation 1.25 %

@Temperature 22.8 °C
1.25 %

@Temperature 73.0 °F
ASTM D570
Mechanical Properties Metric English Comments
Hardness, Rockwell M 109
109
ASTM D785
Tensile Strength at Break 105 MPa

@Temperature 22.8 °C
15200 psi

@Temperature 73.0 °F
ASTM D638
Elongation at Break 40 %

@Temperature 22.8 °C
40 %

@Temperature 73.0 °F
ASTM D638
Elongation at Yield 7.0 - 8.0 %
7.0 - 8.0 %
ASTM D638
Tensile Modulus 2.96 GPa

@Temperature 22.8 °C
430 ksi

@Temperature 73.0 °F
ASTM D638
Flexural Strength 152 MPa

@Temperature 22.8 °C
22000 psi

@Temperature 73.0 °F
ASTM D790
Flexural Modulus 3.31 GPa

@Temperature 22.8 °C
480 ksi

@Temperature 73.0 °F
ASTM D790
Compressive Strength 151 MPa
21900 psi
ASTM D695
Compressive Modulus 3.31 GPa
480 ksi
ASTM D695
Shear Strength 103 MPa
15000 psi
Ultimate
Izod Impact, Notched 0.534 J/cm
1.00 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 55.8 µm/m-°C
31.0 µin/in-°F
ASTM D696
Thermal Conductivity 0.216 W/m-K
1.50 BTU-in/hr-ft²-°F
ASTM D2214
Deflection Temperature at 0.46 MPa (66 psi) 210 °C
410 °F
1/4''; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 201 °C
394 °F
1/4''; ASTM D648
Vicat Softening Point 219 °C
426 °F
ASTM D1525
Flammability, UL94 V-0
V-0
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+17 ohm-cm
1.00e+17 ohm-cm
1/16''; ASTM D257
Dielectric Constant 3.15

@Frequency 1000 Hz
3.15

@Frequency 1000 Hz
50% RH; ASTM D150
Dielectric Strength 28.0 kV/mm
710 kV/in
In Oil; ASTM D149
32.7 kV/mm
830 kV/in
In Air; ASTM D149
Dissipation Factor 0.0013

@Frequency 1000 Hz,
Temperature 22.8 °C
0.0013

@Frequency 1000 Hz,
Temperature 73.0 °F
50% RH; ASTM D150
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