Materials
TECAPEEK® CM XP99 BLACK
PEEK Compound: Bearing grade material with 7% graphite, 8% PTFE, and 15% carbon fibers.
Properties | ASTM Test Method |
Units | Typical Values | |
---|---|---|---|---|
Mechanical | Tensile Strength | D-790 | psi | 9,700 |
Tensile Elongation | DIN EN ISO 527-1 | % @ Break | 1.4 | |
Tensile Modulus | D-638 | psi | 1,200,000 | |
Flexural Modulus | D-790 | psi | 1,100,000 | |
Compressive Strength | D-695 | psi | 21,200 | |
Compressive Modulus | D-695 | psi | 500,000 | |
Izod Impact Strength (Notched) | D-256 | ft-lb/in | 0.60 | |
Shear Strength | D-732 | psi | 10,300 | |
Hardness | D-2240 | Shore D | 88 | |
Hardness | D-785 | Rockwell (M) | - | |
Thermal | Heat Distortion Temperature | D-648 | °F | >455 |
Coefficient of Linear Thermal Expansion |
E-831 | 10-6/°F | - | |
Thermal Conductivity | C-177 | BTU in/hr-ft2-°F | - | |
Continuous Use (Mechanical) | UL746B | ° | - | |
Glass Transition | DSC | °F | 289 | |
Melt Point | DSC | °F | 649 | |
Electrical | Dielectric Strength | D-149 | KVcm | - |
Dielectric Constant | D-150 | 50Hz, 200°C | - | |
Volume Resistivity | D-257 | ohm-cm | - | |
Surface Resistivity | D-257 | ohm/sq | <104 | |
Physical | Specific Gravity | D-792 | gm/cm3 | 1.45 |
Color | - | - | Black | |
Filler Content | - | % | 30 | |
Water Absorption (RT 24h) | D-570 | % | 0.07 | |
Typical Level of Crystallinity | - | % | - |
Note: Listed properties should be interpreted as typical rather than minimum values. This technical information is presented in good faith and is based upon what is believed to be reliable laboratory data. We cannot guarantee the accuracy or completeness of this information. The responsibility for determining product suitability for any given application lies with the customer.