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SABIC Innovative Plastics ULTEM STM1500 PEI Copolymer

Category Polymer , Thermoplastic , Polyetherimide (PEI)
Manufacturer SABIC Innovative Plastics (GE Plastics)
Trade Name ULTEM
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
Siloxane polyetherimide block copolymer. Wire and cable use. Strength and flexibility.
Physical Properties Metric English Comments
Specific Gravity 1.18 g/cc
1.18 g/cc
ASTM D792
Moisture Absorption <= 0.000 %
<= 0.000 %
ASTM D570
Halogen Content 0.00 %
0.00 %
SABIC Method
Melt Flow 12 g/10 min

@Load 6.60 kg,
Temperature 295 °C
12 g/10 min

@Load 14.6 lb,
Temperature 563 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength at Break 37.0 MPa
5370 psi
(Wire/Cable), break Initial
38.0 MPa
5510 psi
(Wire/Cable), break Aged 1 week at 135°C
Tensile Strength, Yield 28.0 MPa
4060 psi
Type I, 50 mm/min; ASTM D638
Elongation at Break 94 %
94 %
Retention
100 %
100 %
Type I, 50 mm/min; ASTM D638
102 %
102 %
Retention
370 %
370 %
400 %
400 %
(Wire/Cable), break Initial
Flexural Modulus 0.380 GPa
55.1 ksi
2.6 mm/min, 100 mm span; ASTM D790
Taber Abrasion, mg/1000 Cycles 26
26
CS-17, 1 kg; ASTM D1044
Thermal Properties Metric English Comments
Transformation Temperature, Tg 168 °C
334 °F
DMA
Oxygen Index 46 %
46 %
ASTM D2863
Electrical Properties Metric English Comments
Volume Resistivity 4.10e+16 ohm-cm
4.10e+16 ohm-cm
ASTM D257
Surface Resistance >= 1.00e+15 ohm
>= 1.00e+15 ohm
ASTM D257
Dielectric Constant 2.7

@Frequency 100000 Hz
2.7

@Frequency 100000 Hz
ASTM D150
3.01

@Frequency 50.0 - 60.0 Hz
3.01

@Frequency 50.0 - 60.0 Hz
ASTM D150
Dielectric Strength 16.1 kV/mm

@Thickness 3.20 mm
409 kV/in

@Thickness 0.126 in
in air; ASTM D149
16.3 kV/mm

@Thickness 3.20 mm
414 kV/in

@Thickness 0.126 in
in oil; ASTM D149
Dissipation Factor 0.0056

@Frequency 100000 Hz
0.0056

@Frequency 100000 Hz
ASTM D150
0.010

@Frequency 50.0 - 60.0 Hz
0.010

@Frequency 50.0 - 60.0 Hz
ASTM D150
Descriptive Properties Value Comments
Cable Wall Thickness 10mil
Corrosion, 1 hr (2500 angstroms max) 40angstrom
ASTM E5.2170
Corrosion, 24 hrs 122angstrom
ASTM E5.2170
Corrosion, 6 days 183angstrom
ASTM E5.2170
OSU peak heat release rate (5 minute test) 140kW/m^2
FAR 25.853
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