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Overview of materials for PEKK, Reinforced

Category	Polymer , Thermoplastic , Polyketone , PEKK, Reinforced
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Overview of materials for PEKK, Reinforced.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

This property data is a summary of similar materials in the MatWeb database for the category "PEKK, Reinforced". Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.

Physical Properties	Metric	English	Comments
Density	1.36 - 1.60 g/cc	0.0491 - 0.0578 lb/in³	Average value: 1.44 g/cc Grade Count:13
Filler Content	20.0 - 40.0 %	20.0 - 40.0 %	Average value: 32.0 % Grade Count:5
Water Absorption	0.0400 %	0.0400 %	Average value: 0.0400 % Grade Count:4
Linear Mold Shrinkage	0.000500 - 0.00300 cm/cm	0.000500 - 0.00300 in/in	Average value: 0.00183 cm/cm Grade Count:9

Mechanical Properties	Metric	English	Comments
Tensile Strength, Ultimate	134 - 324 MPa	19500 - 47000 psi	Average value: 216 MPa Grade Count:11
Elongation at Break	1.20 - 2.50 %	1.20 - 2.50 %	Average value: 1.65 % Grade Count:11
Modulus of Elasticity	8.96 - 48.0 GPa	1300 - 6960 ksi	Average value: 21.0 GPa Grade Count:10
Flexural Yield Strength	214 - 448 MPa	31000 - 65000 psi	Average value: 322 MPa Grade Count:11
Flexural Modulus	7.58 - 31.0 GPa	1100 - 4500 ksi	Average value: 17.3 GPa Grade Count:11
Izod Impact, Notched	0.534 - 1.07 J/cm	1.00 - 2.00 ft-lb/in	Average value: 0.749 J/cm Grade Count:9
Izod Impact, Unnotched	4.81 - 9.40 J/cm	9.00 - 17.6 ft-lb/in	Average value: 6.95 J/cm Grade Count:7
Coefficient of Friction	0.160 - 0.170	0.160 - 0.170	Average value: 0.164 Grade Count:3
Coefficient of Friction, Static	0.218 - 0.250	0.218 - 0.250	Average value: 0.229 Grade Count:3

Thermal Properties	Metric	English	Comments
CTE, linear	9.00 - 45.0 µm/m-°C	5.00 - 25.0 µin/in-°F	Average value: 20.0 µm/m-°C Grade Count:4
Melting Point	340 - 360 °C	644 - 680 °F	Average value: 350 °C Grade Count:8
Deflection Temperature at 1.8 MPa (264 psi)	260 - 327 °C	500 - 621 °F	Average value: 305 °C Grade Count:11
Glass Transition Temp, Tg	160 °C	320 °F	Average value: 160 °C Grade Count:4
Flammability, UL94	V-0	V-0	Grade Count:7

Processing Properties	Metric	English	Comments
Melt Temperature	377 - 382 °C	710 - 720 °F	Average value: 379 °C Grade Count:3
Mold Temperature	149 - 232 °C	300 - 450 °F	Average value: 204 °C Grade Count:5
Drying Temperature	149 °C	300 °F	Average value: 149 °C Grade Count:3
Moisture Content	0.100 %	0.100 %	Average value: 0.100 % Grade Count:3
Dew Point	-28.9 °C	-20.0 °F	Average value: -28.9 °C Grade Count:3
Injection Pressure	103 - 138 MPa	15000 - 20000 psi	Average value: 121 MPa Grade Count:5

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