Polymer Resources PEI-G20 Polyetherimide, 20% Glass Reinforced

Category	Polymer , Thermoplastic , Polyetherimide (PEI) , Polyetherimide (PEI), 20% Glass Fiber
Manufacturer	Polymer Resources, LTD
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Polymer Resources PEI-G20 Polyetherimide, 20% Glass Reinforced.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Polyetherimide, 20% Glass ReinforcedProcess: Injection MoldingNotes: All physical, mechanical and thermal testing conducted on 1/8-inch thick, un-pigmented, test samples.Information provided by Polymer Resources Corporation.

Physical Properties	Metric	English	Comments
Specific Gravity	1.42 g/cc	1.42 g/cc	ASTM D792
Water Absorption	0.19 % @Time 86400 sec	0.19 % @Time 24.0 hour	ASTM D570
Moisture Absorption at Equilibrium	1.1 %	1.1 %	ASTM D570
Linear Mold Shrinkage	0.0020 - 0.0050 cm/cm	0.0020 - 0.0050 in/in	ASTM D955
Melt Flow	5.0 - 22 g/10 min @Load 6.70 kg, Temperature 337 °C	5.0 - 22 g/10 min @Load 14.8 lb, Temperature 639 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	114	114	ASTM D785
Tensile Strength at Break	138 MPa	20000 psi	ASTM D638
Tensile Strength, Yield	138 MPa	20000 psi	ASTM D638
Elongation at Break	4.0 %	4.0 %	ASTM D638
Tensile Modulus	6.83 GPa	990 ksi	ASTM D638
Flexural Strength	200 MPa	29000 psi	ASTM D790
Flexural Modulus	6.14 GPa	890 ksi	ASTM D790
Izod Impact, Notched	0.694 J/cm @Temperature 22.8 °C	1.30 ft-lb/in @Temperature 73.0 °F	ASTM D256
Izod Impact, Unnotched	4.81 J/cm @Temperature 22.8 °C	9.00 ft-lb/in @Temperature 73.0 °F	ASTM D4812

Thermal Properties	Metric	English	Comments
CTE, linear	25.2 µm/m-°C @Temperature -20.0 - 150 °C	14.0 µin/in-°F @Temperature -4.00 - 302 °F	ASTM E831
Deflection Temperature at 0.46 MPa (66 psi)	210 °C	410 °F	ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	207 °C	405 °F	ASTM D648
Vicat Softening Point	221 °C	430 °F	120°C/h, 50 N; ASTM D1525
UL RTI, Electrical	105 °C @Thickness 1.50 mm	221 °F @Thickness 0.0591 in	UL 746
	105 °C @Thickness 3.00 mm	221 °F @Thickness 0.118 in	UL 746
UL RTI, Mechanical with Impact	105 °C @Thickness 1.50 mm	221 °F @Thickness 0.0591 in	UL 746
	105 °C @Thickness 3.00 mm	221 °F @Thickness 0.118 in	UL 746
UL RTI, Mechanical without Impact	105 °C @Thickness 1.50 mm	221 °F @Thickness 0.0591 in	UL 746
	105 °C @Thickness 3.00 mm	221 °F @Thickness 0.118 in	UL 746
Flammability, UL94	V-0 @Thickness 1.50 mm	V-0 @Thickness 0.0591 in
	V-0 @Thickness 3.00 mm	V-0 @Thickness 0.118 in

Electrical Properties	Metric	English	Comments
Volume Resistivity	7.00e+16 ohm-cm	7.00e+16 ohm-cm	ASTM D257
Dielectric Constant	3.5 @Frequency 1000 Hz	3.5 @Frequency 1000 Hz	ASTM D150
Dielectric Strength	26.0 kV/mm	660 kV/in	in oil; ASTM D149
Dissipation Factor	0.0015 @Frequency 1000 Hz	0.0015 @Frequency 1000 Hz	ASTM D150
	0.0049 @Frequency 1.00e+9 Hz	0.0049 @Frequency 1.00e+9 Hz	ASTM D150

Processing Properties	Metric	English
Rear Barrel Temperature	332 - 399 °C	630 - 750 °F
Middle Barrel Temperature	338 - 399 °C	640 - 750 °F
Front Barrel Temperature	343 - 399 °C	650 - 750 °F
Melt Temperature	338 - 399 °C	640 - 750 °F
Mold Temperature	107 - 177 °C	225 - 350 °F
Drying Temperature	143 - 149 °C	290 - 300 °F
Dry Time	3.00 - 4.00 hour	3.00 - 4.00 hour

Descriptive Properties	Value	Comments
Vent	0.001

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