| Product Description | ||||
| Resin Identification | PPA+PTFE composite material, 30% glass fibre reinforced, injection moulding grade, high flow, self-lubricating, wear-resistant grade, high heat resistance grade | |||
| Color | Natural or typical colour | |||
| Main applications | Bearings, gears, seals, sprockets, thrust washers, valve components, wear strips, automotive applications, electrical and electronic applications, household goods, low-noise applications, robotic applications | |||
| Processing Method | Injection Molding | |||
| Typical Properties | Test Method | Test Condition | PA66 +MoS2 | Unit |
| Physical Properties | ||||
| Density | DIN EN ISO 1183 | 23 ℃ | 1.55 | g/cm3 |
| Shrinkage | GB 15585 | 0.3-0.5 | % | |
| Mechanical Properties | ||||
| Tensile Strength | DIN EN ISO 527 | 50mm/min | 170 | MPa |
| Tensile Modulus | 10500 | MPa | ||
| Elongation at Break | 2.5 | % | ||
| Flexural Strength | DIN EN ISO 178 | 2mm/min | 245 | MPa |
| Flexural Modulus | 9600 | MPa | ||
| Izod Notched Impact Strength | DIN EN ISO 180 | 4mm,23℃ | 9.7 | KJ/M2 |
| Izod Notched Impact Strength | DIN EN ISO 180 | 4mm,-30℃ | 5 | KJ/M2 |
| Izod Notched Impact Strength | DIN EN ISO 180 | 4mm,23℃ | 45 | KJ/M2 |
| Izod Notched Impact Strength | DIN EN ISO 180 | 4mm,30℃ | 40 | KJ/M2 |
| Friction Coefficient | ASTM D1894 | Dynamic VS Steel | 0.16 | |
| Friction Coefficient | ASTM D1894 | Static VS Steel | 0. 18 | |
| Friction Coefficient | ASTM D3702 | Dynamic VS Steel | 0.3 | |
| Friction Coefficient | ASTM D3702 | Static VS Steel | 0. 34 | |
| Friction Coefficient | ASTM D3702 | Washer | 44 | ft-lb-hr |
| Thermal Performance | ||||
| Heat Deformation Temperature | DIN EN ISO 75 | 1.8MPa, unannealed | 285 | ℃ |
| Heat Deformation Temperature | DIN EN ISO 75 | 0.45MPa, unannealed | 290 | ℃ |
| Flame-retardant properties | ||||
| Flame-retardant properties | UL94 | 0.75 | HB | |
| Flame-retardant properties | UL94 | 1.5mm | HB | |
| Flame-retardant properties | UL94 | 3mm | HB | |
| Others | ||||
| Surface resistivity | IEC60093 | 1.5mm | 1013-15 | Ω |
Note:
(1) Data represents typical values for customer reference only and does not constitute a guarantee of minimum or maximum quality standards or any other purpose.
(2) Performance may vary across different colours.
Caution:
The data and information herein are based on our current knowledge and experience. Should new knowledge or experience arise, modifications to this text's information and data may be made without prior notice. As usage conditions and applicable laws may vary by location and time, customers bear responsibility for determining whether the products and information herein are suitable for their specific application. They must ensure their workplace and product handling methods comply with applicable laws and other governmental regulations. Lixu New Materials assumes no liability or obligation regarding this information and provides no warranties. All implied warranties of merchantability or fitness for a particular purpose are hereby expressly excluded.
| Typical Injection Moulding Process | |
| Plastic Drying | |
| Drying Time | 2~4 hours |
| Drying Temperature | 100~130℃ |
| Drying Equipment | Hot-air dryer |
| Drying Type | Continuous drying (production process) |
| Injection Moulding Process | |
| Nozzle Section | 315~330℃ |
| Plastics Section | 320~335℃ |
| Conveying Section | 300~320℃ |
| Maximum Injection Temperature | 330℃ |
| Inj ection Pressure | 40~120MPa |
| Injection Speed | 30~75mm/s |
| Plasticization Pressure Velocity | Pressure: 65–100 kPa Speed: 60–85 mm/s |
| Plasticization Back Pressure | 10~40MPa |
| Recommended Mould Temperature | 100~150℃ |
Disclaimer: The aforementioned injection moulding processes may vary depending on the product geometry, mould design, and injection moulding machine specifications. Specific adjustments should be made according to actual circumstances.
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