| Category | Polymer , Thermoplastic , Polyketone , PEKK, Unreinforced |
| Manufacturer | Performance Polymers |
| Trade Name | IPS II |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Performance Polymers IPS II PPL-C1050 PEKK (Polyetherketoneketone) Linear Extrusion Grade.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.31 g/cc | 0.0473 lb/in³ | ASTM D792 |
| Water Absorption | <= 0.20 % | <= 0.20 % | 24 hr; ASTM D570 |
| Linear Mold Shrinkage | 0.010 cm/cm | 0.010 in/in | |
| Melt Flow | 30 g/10 min @Load 8.40 kg, Temperature 360 °C |
30 g/10 min @Load 18.5 lb, Temperature 680 °F |
|
| Crystallinity | 32 % | 32 % |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 88 | 88 | ASTM D785 |
| Tensile Strength at Break | 110 MPa | 16000 psi | ASTM D638 |
| Elongation at Break | 60 % | 60 % | ASTM D638 |
| Modulus of Elasticity | 4.40 GPa | 638 ksi | ASTM D638 |
| Flexural Yield Strength | 193 MPa | 28000 psi | ASTM D790 |
| Flexural Modulus | 4.60 GPa | 667 ksi | ASTM D790 |
| Compressive Yield Strength | 207 MPa | 30000 psi | ASTM D695 |
| Poissons Ratio | 0.40 | 0.40 | |
| Shear Modulus | 1.57 GPa | 228 ksi | Calculated |
| Shear Strength | 138 MPa | 20000 psi | ASTM D732 |
| Izod Impact, Notched | 0.630 J/cm @Thickness 3.17 mm |
1.18 ft-lb/in @Thickness 0.125 in |
ASTM D256 |
| Coefficient of Friction | 0.173 | 0.173 | ASTM D1894 |
| Coefficient of Friction, Static | 0.262 | 0.262 | ASTM D1894 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 21.0 µm/m-°C | 11.7 µin/in-°F | Below glass transition temp; ASTM D696 |
| Thermal Conductivity | 0.250 W/m-K | 1.74 BTU-in/hr-ft²-°F | ASTM C177 |
| Melting Point | 360 °C | 680 °F | DSC |
| Maximum Service Temperature, Air | 260 °C | 500 °F | UL Continuous Use Temp. |
| Deflection Temperature at 1.8 MPa (264 psi) | 175 °C | 347 °F | ASTM D648 |
| Glass Transition Temp, Tg | 160 °C | 320 °F | DSC |
| Flammability, UL94 | V-0 | V-0 | |
| NBS Smoke Density | <= 10 | <= 10 | |
| Oxygen Index | 40 % | 40 % | ASTM D2863 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Electrical Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | ASTM D257 |
| Surface Resistance | 2.00e+16 ohm | 2.00e+16 ohm | ASTM D257 |
| Dielectric Constant | 3.3 @Frequency 1000 Hz |
3.3 @Frequency 1000 Hz |
ASTM D150 |
| Dielectric Strength | 23.6 kV/mm | 599 kV/in | ASTM D149 |
| Dissipation Factor | 0.0040 @Frequency 1000 Hz |
0.0040 @Frequency 1000 Hz |
ASTM D150 |