Solvay Specialty Polymers AvaSpire® AV-755 SL45 Polyaryletherketone (PAEK) (Unverified Data**)
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
AV-755 SL45 is a wear resistant grade of AvaSpire polyaryletherketone (PAEK) designed to provide low wear rates and high pressure-velocity (PV) tolerance in lubricated wear environments. Like the other members of the AvaSpire AV-700 series, AV-755 SL45 offers more attractive economics than PEEK while retaining most of PEEK’s key attributes. In addition to the outstanding wear resistance, the resin also offers the outstanding combination of chemical resistance, mechanical strength and stiffness at elevated temperatures, as well as long-term and high temperature thermal-oxidative stability. AV-755 SL45 is formulated with a binary anti-friction/anti-wear additive system comprised of carbon fiber and graphite. By virtue of its additive system, this resin also offers, exceptionally high stiffness and very low moisture absorption. Potential applications for AV-755 SL45 include bushings, bearings, wear strips, wear rings, rollers, and other parts used in sliding friction components. This high flow (low viscosity) resin is black.Injection Notes: Back Pressure: MinimumInformation provided by Solvay Specialty Polymers.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.53 g/cc | 1.53 g/cc | ASTM D792 |
| Water Absorption | 0.010 %
@Time 86400 sec
|
0.010 %
@Time 24.0 hour
|
ASTM D570 |
| Viscosity | 600000 cP
@Shear Rate 1000 1/s,
Temperature 400 °C |
600000 cP
@Shear Rate 1000 1/s,
Temperature 752 °F |
Melt; ASTM D3835 |
| Linear Mold Shrinkage, Flow | 0.00 – 0.0020 cm/cm
@Thickness 3.18 mm
|
0.00 – 0.0020 in/in
@Thickness 0.125 in
|
5″ x 0.5″ x 0.125″ bars; ASTM D955 |
| Linear Mold Shrinkage, Transverse | 0.012 – 0.014 cm/cm
@Thickness 3.18 mm
|
0.012 – 0.014 in/in
@Thickness 0.125 in
|
5″ x 0.5″ x 0.125″ bars; ASTM D955 |
| Melt Flow | 1.0 g/10 min
@Load 2.16 kg,
Temperature 400 °C |
1.0 g/10 min
@Load 4.76 lb,
Temperature 752 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 88 | 88 | M-Scale; ASTM D785 |
| Tensile Strength | 169 MPa | 24500 psi | 5.0 mm/min; ASTM D638 |
| Tensile Strength, Yield | 173 MPa | 25100 psi | ISO 527-2/1A/5 |
| Elongation at Break | 0.90 % | 0.90 % | 5.0 mm/min; ASTM D638 |
| 0.90 % | 0.90 % | ISO 527-2/1A/5 | |
| Tensile Modulus | 30.4 GPa | 4410 ksi | ISO 527-2/1A/1 |
| 33.6 GPa | 4870 ksi | 5.0 mm/min; ASTM D638 | |
| Flexural Strength | 250 MPa | 36300 psi | ASTM D790 |
| 266 MPa | 38600 psi | ISO 178 | |
| Flexural Modulus | 25.9 GPa | 3760 ksi | ASTM D790 |
| 30.2 GPa | 4380 ksi | ISO 178 | |
| Compressive Strength | 120 MPa | 17400 psi | ASTM D695 |
| Shear Strength | 70.0 MPa | 10200 psi | ASTM D732 |
| Izod Impact, Notched | 0.530 J/cm | 0.993 ft-lb/in | ASTM D256 |
| 3.20 J/cm | 5.99 ft-lb/in | ASTM D4812 | |
| Izod Impact, Notched (ISO) | 6.80 kJ/m² | 3.24 ft-lb/in² | ISO 180 |
| Izod Impact, Unnotched (ISO) | 25.0 kJ/m² | 11.9 ft-lb/in² | ISO 180 |
| Coefficient of Friction, Dynamic | 0.050 | 0.050 | Lubricated conditions: 800 fpm and 750 psi; ASTM D3702 |
| 0.12 | 0.12 | Lubricated conditions: 75 fpm and 1000 psi; ASTM D3702 | |
| 0.34 | 0.34 | Dry conditions: 800 fpm and 31.25 psi; ASTM D3702 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 7.00 µm/m-°C
@Temperature -50.0 – 50.0 °C
|
3.89 µin/in-°F
@Temperature -58.0 – 122 °F
|
TMA; ASTM E831 |
| Specific Heat Capacity | 1.17 J/g-°C
@Temperature 50.0 °C
|
0.280 BTU/lb-°F
@Temperature 122 °F
|
DSC |
| 1.61 J/g-°C
@Temperature 200 °C
|
0.385 BTU/lb-°F
@Temperature 392 °F
|
DSC | |
| Thermal Conductivity | 0.700 W/m-K | 4.86 BTU-in/hr-ft²-°F | ASTM E1530 |
| Melting Point | 343 °C | 649 °F | Peak; ASTM D3418 |
| Deflection Temperature at 1.8 MPa (264 psi) | 278 °C
@Thickness 3.20 mm
|
532 °F
@Thickness 0.126 in
|
Annealed; 2 hours at 200°C; ASTM D648 |
| Glass Transition Temp, Tg | 152 °C | 306 °F | ASTM D3418 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 354 °C | 669 °F | |
| Middle Barrel Temperature | 366 °C | 691 °F | |
| Front Barrel Temperature | 371 °C | 700 °F | |
| Nozzle Temperature | 374 °C | 705 °F | |
| Melt Temperature | 366 – 388 °C | 691 – 730 °F | |
| Mold Temperature | 149 – 177 °C | 300 – 351 °F | |
| Drying Temperature | 149 °C | 300 °F | |
| Dry Time | 4.00 hour | 4.00 hour |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Additive | Carbon Fiber + Graphite Lubricant | |
| Appearance | Black | |
| Availability | Africa & Middle East | |
| Asia Pacific | ||
| Europe | ||
| North America | ||
| South America | ||
| Features | Flame Retardant | |
| Good Chemical Resistance | ||
| Good Dimensional Stability | ||
| Good Wear Resistance | ||
| High Heat Resistance | ||
| Forms | Pellets | |
| Generic | PAEK | |
| Injection Rate | Fast | |
| Processing Method | Injection Molding | |
| Machining | ||
| Profile Extrusion | ||
| RoHS Compliance | RoHS Compliant | |
| Screw Compression Ratio | 2.0:1.0 to 3.0:1.0 | |
| Uses | Automotive Applications | |
| Bearings | ||
| Bushings | ||
| Rollers | ||
| Seals | ||
| Thrust Washer | ||
| Wear Strip |
