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AvaSpire® AV-722 SL30
| Category: | PAEK , Polyaryletherketone |
| Manufacturer: | Solvay Specialty Polymers |
| Trademark: | AvaSpire® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | s82SxW_AvaSpire-AV-722-SL30.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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AV-722 SL30 is a wear resistant grade of AvaSpire® polyaryletherketone (PAEK) designed to provide low wear rates in both non-lubricated and lubricated environments. In addition to the outstanding wear resistance, the resin also offers the outstanding combination of ultra performance attributes commonly known for PEEK. These include: chemical resistance, mechanical strength and stiffness, even at elevated temperatures, as well as long-term and high-temperature thermal-oxidative stability. AV-722 SL30 is formulated with the ternary anti-friction/anti-wear additive system comprised of carbon fiber, graphite, and polytetrafluoroethylene (PTFE.) It offers wear resistance performance comparable to PEEK grades with this modifier system while being more cost-effective. This resin is a low melt flow (high viscosity) grade designed for use in injection molding of less intricate shapes or parts. By virtue of its high viscosity at low shear rates, the resin has high melt strength, and, as such, is extrudable into stock shapes such as rods, pipe, tubing and profile. The resin can be melt processed using conventional equipment and techniques. Potential applications for AV-722 SL30 include bushings, bearings, wear strips, wear rings, rollers, and other parts or components where sliding friction is encountered. The resin is black in color in its natural state. |
| General Information | |
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| RoHS Compliance |
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| Processing Method |
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| Multi-Point Data |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.46 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) | 1.9 | g/10 min | ASTM D1238 |
| Molding Shrinkage 1 | ASTM D955 | ||
| Flow : 3.18 mm | 0.10 to 0.30 | % | |
| Across Flow : 3.18 mm | 1.7 to 1.9 | % | |
| Water Absorption (24 hr) | 0.030 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 82 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| -- 2 | 12400 | MPa | ASTM D638 |
| -- | 15700 | MPa | ISO 527-2/1A/1 |
| Tensile Stress | |||
| Yield | 151 | MPa | ISO 527-2/1A/5 |
| -- 3 | 136 | MPa | ASTM D638 |
| Tensile Elongation | |||
| Break 4 | 2.1 | % | ASTM D638 |
| Break | 2.1 | % | ISO 527-2/1A/5 |
| Flexural Modulus | |||
| -- | 10200 | MPa | ASTM D790 |
| -- | 13900 | MPa | ISO 178 |
| Flexural Strength | |||
| -- | 213 | MPa | ASTM D790 |
| -- | 209 | MPa | ISO 178 |
| Compressive Strength | 107 | MPa | ASTM D695 |
| Shear Strength | 71.0 | MPa | ASTM D732 |
| Coefficient of Friction | ASTM D3702 | ||
| -- 5 | 0.11 | ||
| -- 6 | 0.080 | ||
| -- 7 | 0.42 | ||
| -- 8 | 0.59 |
| Impact | Nominal Value | Unit | Test Method |
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| Notched Izod Impact | |||
| -- | 69 | J/m | ASTM D256 |
| -- | 7.4 | kJ/m² | ISO 180 |
| Unnotched Izod Impact | |||
| -- | 450 | J/m | ASTM D4812 |
| -- | 30 | kJ/m² | ISO 180 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load 9(1.8 MPa, Annealed, 3.20 mm) | 267 | °C | ASTM D648 |
| Glass Transition Temperature | 152 | °C | DSC |
| Peak Melting Temperature | 340 | °C | ASTM D3418 |
| Specific Heat | DSC | ||
| 50°C | 1340 | J/kg/°C | |
| 200°C | 1810 | J/kg/°C | |
| Thermal Conductivity | 0.30 | W/m/K | ASTM E1530 |
| Fill Analysis | Nominal Value | Unit | |
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| Melt Viscosity (400°C, 1000 sec^-1) | 240 | Pa·s |
| Injection | Nominal Value | Unit | |
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| Drying Temperature | 149 | °C | |
| Drying Time | 4.0 | hr | |
| Rear Temperature | 354 | °C | |
| Middle Temperature | 366 | °C | |
| Front Temperature | 371 | °C | |
| Nozzle Temperature | 374 | °C | |
| Processing (Melt) Temp | 366 to 388 | °C | |
| Mold Temperature | 149 to 177 | °C | |
| Injection Rate | Fast | ||
| Screw Compression Ratio | 2.0:1.0 to 3.0:1.0 |
| Note Message | |
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| 1 . | 5" x 0.5" x 0.125" bars |
| 2 . | 5.0 mm/min |
| 3 . | 5.0 mm/min |
| 4 . | 5.0 mm/min |
| 5 . | Lubricated conditions: 75 fpm and 1000 psi (0.38 m/s and 6895 kPa) |
| 6 . | Lubricated conditions: 800 fpm and 750 psi (6.06 m/s and 5171 kPa) |
| 7 . | Dry conditions: 800 fpm and 31.25 psi (4.06 m/s and 215 kPa) |
| 8 . | Dry conditions: 200 fpm and 125 psi (1.02 m/s and 862 kPa). Not recommended at 50 fpm and 500 psi (0.25 m/s and 3447 kPa). |
| 9 . | 2 hours at 200°C |
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