As an advanced engineering plastic, PEEK plays an important role in weight reduction, effectively extending the service life of components, and optimizing component utilization because of its good machinability, flame retardancy, wear resistance, and corrosion resistance. PEEk7600G is a grade of particles with a low melt flow rate, which can be used for production and processing by injection molding and extrusion. It is more suitable for products with relatively high toughness, such as PEEK screws and valves. Relying on the previous experience accumulated in the PEEK industry, the company has entered the polymerization production of PEEK resins, providing more choices and stronger guarantees for domestic PEEK parts and profiles, and creating advantageous conditions for the development of domestic PEEK. At the same time, through the research and development, production and feedback of customers on profiles and parts, it will also promote the improvement of Junhao’s raw material resin polymerization.
Item | Test Standard or Instrument | Unit | PEEK7600G |
100%PEEK | |||
Tensile strength(23℃) | ISO527-2/1B/50 | MPa | 95 |
Tensile modulus(23℃ | ISO527-2/1B/51 | GPa | 3.4 |
Tensile elongation(23℃) | ISO527-2/1B/50 | % | 40 |
Bending strength(23℃) | ISO 178 | MPa | 163 |
Bending modulus(23℃) | ISO 178 | GPa | 3.8 |
Compressive strength(23℃) | ISO 604 | MPa | 125 |
Charpy tched impact strength( no gap) | ISO 179/U | KJ/m2 | 160(No break) |
Lzod impact strength | ISO 180/A | KJ/m2 | 9 |
1、If you need other parameter, please contact us!
2、This performance index cannot be used as acceptance criteria.
Item | Test Standard or Instrument | Unit | PEEK7600G |
100%PEEK | |||
Melting point | DSC | ℃ | 343 |
Distortion temperature | ISO 75-1/-2 | ℃ | 153 |
Continuous using temperature | UL 74685 | ℃ | 260 |
Coefficient of thermal expansion | ASTM D696 | ppm K-1 | 46 |
Flammable level | UL 94 | / | V-0 |
Thermal conductivity | ISO 22007 | W/(m·K) | 0.28 |
1、If you need other parameter, please contact us!
2、This performance index cannot be used as acceptance criteria.
Item | Test Standard or Instrument | Unit | PEEK7600G |
100%PEEK | |||
Dielectric strength | IEC 60243-1 | KV/mm | 24 |
Dielectric constant | IEC 60250 | – | 3.2 |
Surface resistance | IEC 61340 | Ω | 1013 |
Lossy medium | IEC 60251 | – | 0.004 |
1、If you need other parameter, please contact us!
2、This performance index cannot be used as acceptance criteria.
Item | Test Standard or Instrument | Unit | PEEK7600G |
100%PEEK | |||
Color | – | Natural | |
Density | ISO 1183 | g/cm3 | 1.29±0.01 |
Water Abs. (25℃.24Hrs) | ISO 62 | % | 0.05 |
Mould shrinking percentage | 3mm,170℃, Flow direction | % | 1.0 |
Perpendicular to flow direction | % | 1.3 | |
Simeom Denis Poisson | ISO 527-2 | 0.4 | |
Rockwell hardness | GB/T 3398.2 | HRR | 118 |
Friction coefficient | ASTM D3702 | μ | 0.30-0.35 |
Melt flow index | ISO1133 | g/10min | 5 |
1、If you need other parameter, please contact us!
2、This performance index cannot be used as acceptance criteria.