| About |
|---|
| PPE+PS blend. Unfilled. Good balance of flow/heat/impact. Dimensional stability. Paint adhesion. Suitable for the automotive interior market: HVAC housings, radio components. MS-DB424, WSB-M4D844-A9, GMP.PPE.007.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PPO(PPE)+PS |
| Material Status | Commercial: Active |
| Features | High impact resistance,Good Dimensional Stability,Good liquidity,High Heat Resistance |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.05 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 280℃，5.0kg | 15 | g/10min | ASTM D1238 |
| Melt Volume Rate | |||
| 280℃，5 kg | 15.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.50 to 0.70 | % | Internal Method |
| Water absorption rate | |||
| 24hr | 0.20 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| — | 1900 | MPa | ASTM D638 |
| — | 2050 | MPa | ISO 527-1-2 |
| tensile strength | |||
| yield | 43.0 | MPa | ASTM D638 |
| yield | 42.0 | MPa | ISO 527-2 |
| fracture | 40.0 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 3.0 | % | ASTM D638 |
| yield | 2.8 | % | ISO 527-2 |
| fracture | 65 | % | ASTM D638 |
| fracture | 60 | % | ISO 527-2 |
| Bending modulus | |||
| 50 mm span | 2100 | MPa | ASTM D790 |
| 100 mm span | 2000 | MPa | ASTM D790 |
| — | 2100 | MPa | ISO 178 |
| bending strength | |||
| — | 65.0 | MPa | ISO 178 |
| Yield, 50 mm span | 67.0 | MPa | ASTM D790 |
| Yield, 100 mm span | 66.0 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 19 | kJ/m² | |
| 23℃ | 33 | kJ/m² | |
| Impact strength of cantilever beam notch | |||
| -30℃ | 250 | J/m | ASTM D256 |
| 23℃ | 450 | J/m | ASTM D256 |
| -30℃ | 15 | kJ/m² | ISO 180-1A |
| 23℃ | 33 | kJ/m² | ISO 180-1A |
| Dart impact equipped with measuring instruments | |||
| -30℃，Energy at Peak | 24.0 | J | |
| 23℃，Energy at Peak | 36.0 | J | |
| 23℃，Total Energy | 42.0 | J |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 3.2 mm | 124 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 4.0 mm, 64 mm span | 126 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, unannealed, 3.2 mm | 106 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 6.4 mm | 115 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 4.0 mm, 64 mm span | 110 | ℃ | ISO 75-2/Af |
| Vicat Softening Temp | |||
| B50 | 119 | ℃ | ISO 306 |
| B120 | 123 | ℃ | ISO 306/B120 |
| Linear coefficient of thermal expansion | |||
| MD：0~100℃ | 1.2E-4 | 1/℃ | ASTM E831 |
| Relative temperature index | 50.0 | ℃ | UL 746 |
| Electrical performance | 50.0 | ℃ | UL 746 |
| Impact mechanical performance | 50.0 | ℃ | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 mm | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 95 to 105 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Recommended injection volume | 30 to 70 | % | |
| Barrel rear temperature | 230 to 280 | °C | |
| Barrel middle temperature | 245 to 290 | °C | |
| Barrel front temperature | 255 to 295 | °C | |
| Nozzle temperature | 265 to 295 | °C | |
| Processing (melt) temperature | 265 to 295 | °C | |
| Mold temperature | 65 to 95 | °C | |
| Back pressure | 0.300 to 0.700 | 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. 0.10 in/min |
| 5. 0.051 in/min |
| 6. 80*10*4 mm |
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