DuPont Performance Polymers VESPEL TP-8549 Polyimide

Category	Polymer , Thermoplastic , Polyimide, Thermoplastic
Manufacturer	DuPont Performance Polymers
Trade Name	VESPEL
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	DuPont Performance Polymers VESPEL TP-8549 Polyimide.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Thermoplastic parts from filled PI (polyimide) for high mechanical properties and low wear and friction performance in high temperature hostile environmentsInformation provided by DuPont Performance Polymers

Physical Properties	Metric	English	Comments
Specific Gravity	1.39 g/cc	1.39 g/cc	ASTM D792
Water Absorption	0.080 % @Temperature 23.0 °C	0.080 % @Temperature 73.4 °F	50%RH,23°C,24h; ASTM D570
	0.080 % @Temperature 23.0 °C	0.080 % @Temperature 73.4 °F	Immersion 24h; ASTM D570

Mechanical Properties	Metric	English	Comments
Tensile Strength	119 MPa @Temperature 150 °C	17300 psi @Temperature 302 °F	ASTM D638
Elongation at Break	2.0 % @Temperature 23.0 °C	2.0 % @Temperature 73.4 °F	ASTM D638
	2.0 % @Temperature 150 °C	2.0 % @Temperature 302 °F	ASTM D638
Flexural Modulus	0.0204 GPa @Temperature 23.0 °C	2.96 ksi @Temperature 73.4 °F	ASTM D790
Compressive Strength	45.0 MPa @Temperature 23.0 °C	6530 psi @Temperature 73.4 °F	ASTM D695
Izod Impact, Notched	1.06 J/cm @Temperature 23.0 °C	1.99 ft-lb/in @Temperature 73.4 °F	ASTM D256

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	11.0 µm/m-°C @Temperature 23.0 - 150 °C	6.11 µin/in-°F @Temperature 73.4 - 302 °F	ASTM E 228
CTE, linear, Transverse to Flow	37.0 µm/m-°C @Temperature 23.0 - 150 °C	20.6 µin/in-°F @Temperature 73.4 - 302 °F	ASTM E 228
Glass Transition Temp, Tg	249 °C	480 °F	ASTM D3418

Descriptive Properties	Value	Comments
Appearance	Natural Color
Forms	Shapes
Heat Stabilized	Yes
Material Status	Current
Polymer Family	Polyimide
Polymer Type	PI
Region Available - Global	Yes
RoHS Compliance	Contact Manufacturer
Ultrasonic Weldable	Yes

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