| About |
|---|
| PPE+PS blend. Unfilled. UL94 HB rated. Low water absorption. Hydrolytic stability. Dimensional stability.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PPO(PPE)+PS |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good Dimensional Stability,Hydrolysis stability,Low or no water absorption,High Heat Resistance,Moisture resistance |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.06 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 280℃，5.0kg | 14 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.50 to 0.70 | % | Internal Method |
| Water absorption rate | |||
| 24hr | 0.10 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/2C | ||
| -30℃ | 10 | kJ/m² | ISO 179/2C |
| 23℃ | 17 | kJ/m² | ISO 179/2C |
| Impact strength of cantilever beam notch | ASTM D256 | ||
| -40℃ | 130 | J/m | ASTM D256 |
| -30℃ | 180 | J/m | ASTM D256 |
| 23℃ | 230 | J/m | ASTM D256 |
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| -30℃ | 10 | kJ/m² | ISO 180-1A |
| 23℃ | 18 | kJ/m² | ISO 180-1A |
| Dart impact equipped with measuring instruments | |||
| 23 ℃, total energy | 40.0 | J | ASTM D3763 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 1.8 MPa, unannealed, 100 mm span | 107 | ℃ | ISO 75-2/Ae |
| 0.45 MPa, unannealed, 100 mm span | 122 | ℃ | ISO 75-2/Be |
| 0.45 MPa, unannealed, 3.2 mm | 120 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 6.4 mm | 121 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 3.2 mm | 105 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 6.4 mm | 113 | ℃ | ASTM D648 |
| Vicat Softening Temp | |||
| B50 | 125 | ℃ | ISO 306 |
| B120 | 128 | ℃ | ISO 306/B120 |
| Linear coefficient of thermal expansion | |||
| MD：0~100℃ | 7.4E-5 | 1/℃ | ASTM E831 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2290 | MPa | ASTM D638 |
| Tensile modulus | 2350 | MPa | ISO 527-1-2 |
| tensile strength | |||
| fracture | 43.0 | MPa | ISO 527-2 |
| fracture | 44.0 | MPa | ASTM D638 |
| yield | 47.0 | MPa | ISO 527-2 |
| yield | 49.6 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 27 | % | ASTM D638 |
| fracture | 43 | % | ISO 527-2 |
| yield | 3.0 | % | ASTM D638 |
| yield | 2.9 | % | ISO 527-2 |
| Bending modulus | ASTM D790 | ||
| 50 mm span | 2550 | MPa | ASTM D790 |
| 100 mm span | 2240 | MPa | ASTM D790 |
| Bending modulus | 2400 | MPa | ISO 178 |
| bending strength | 78.0 | MPa | ISO 178 |
| bending strength | ASTM D790 | ||
| Yield, 50 mm span | 80.0 | MPa | ASTM D790 |
| Yield, 100 mm span | 75.8 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 114 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 104 to 110 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Drying time, maximum | 8.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Recommended injection volume | 30 to 70 | % | |
| Barrel rear temperature | 243 to 293 | °C | |
| Barrel middle temperature | 254 to 299 | °C | |
| Barrel front temperature | 266 to 304 | °C | |
| Nozzle temperature | 277 to 304 | °C | |
| Processing (melt) temperature | 277 to 304 | °C | |
| Mold temperature | 71 to 99 | °C | |
| Back pressure | 0.345 to 0.689 | MPa | |
| Screw speed | 20 to 100 | rpm | |
| Vent depth | 0.038 to 0.051 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.20 in/min |
| 3. Type I, 2.0 in/min |
| 4. Type I, 0.20 in/min |
| 5. 0.10 in/min |
| 6. 0.051 in/min |
| 7. 80*10*4 mm |
| 8. 120*10*4 mm |
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