| About |
|---|
| NORYL 6850C is a PPO+PS extrusion grade, it is optimized for blending with polystyrene resins. It is suitable for (microwavable) food packaging and is compliant with US and European food contact regulations.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PPO(PPE)+PS |
| Material Status | Commercial: Active |
| Features | Food contact compliance |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Tensile modulus | 2540 | MPa | ISO 527-1-2 |
| tensile strength | ISO 527-2/50 | ||
| yield | 70.0 | MPa | ISO 527-2/50 |
| fracture | 70.0 | MPa | ISO 527-2/50 |
| Tensile strain | ISO 527-2/50 | ||
| yield | 5.0 | % | ISO 527-2/50 |
| fracture | 5.0 | % | ISO 527-2/50 |
| Bending modulus | 2580 | MPa | ISO 178 |
| bending strength | 107 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | 3.0 | kJ/m² | ISO 179/1eA |
| 23℃ | 4.0 | kJ/m² | ISO 179/1eA |
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| -30℃ | 2.0 | kJ/m² | ISO 180-1A |
| 23℃ | 4.0 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 64 mm span | 125 | ℃ | ISO 75-2/Af |
| Vicat Softening Temp | |||
| — | 151 | ℃ | ISO 306/A120 |
| B50 | 143 | ℃ | ISO 306 |
| B120 | 145 | ℃ | ISO 306/B120 |
| Linear coefficient of thermal expansion | ISO 11359-2 | ||
| MD：-40~40℃ | 7.0E-5 | 1/℃ | ISO 11359-2 |
| TD：-40~40℃ | 7.0E-5 | 1/℃ | ISO 11359-2 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 1.06 | g/cm³ | ISO 1183 |
| Melt Volume Rate | |||
| 280℃，5 kg | 40.0 | cm³/10min | ISO 1133 |
| Water absorption rate | ISO 62 | ||
| Saturation, 23 ℃ | 0.25 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 0.060 | % | ISO 62 |
| Apparent viscosity of melt | |||
| 280℃，1500 sec^-1 | 133 | Pa·s | ISO 11443 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 to 100 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Hopper temperature | 60 to 80 | °C | |
| Barrel rear temperature | 240 to 260 | °C | |
| Barrel middle temperature | 260 to 280 | °C | |
| Barrel front temperature | 280 to 300 | °C | |
| Nozzle temperature | 260 to 280 | °C | |
| Processing (melt) temperature | 280 to 300 | °C | |
| Mold temperature | 60 to 100 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
| 3. at Yield |
| 4. 80*10*4 sp=62mm |
| 5. 80*10*4 mm |
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