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VENYL ST228 - 7935
| Category: | Nylon 6 , Polyamide 6 |
| Manufacturer: | AD majoris |
| Trademark: | VENYL |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 5s0Ii1_VENYL-ST228---7935.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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VENYL ST228 - 7935 is a 25% mineral filled polyamide 6 impact modified intended for Injection moulding. APPLICATIONS VENYL ST228 - 7935 has been developed especially for very demanding applications in automotive industry and electrical parts. VENYL ST228 - 7935 is available in both natural (VENYL ST228) and black (VENYL ST228-8229) but other colours can be provided on request. |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.30 | g/cm³ | ISO 1183 |
| Molding Shrinkage | 0.70 to 1.1 | % | |
| Water Absorption (Equilibrium, 23°C, 50% RH) | 1.9 | % |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 4000 | MPa | ISO 527-2 |
| Tensile Stress (Break) | 52.0 | MPa | ISO 527-2 |
| Tensile Strain (Break) | 8.0 | % | ISO 527-2 |
| Flexural Modulus | 3200 | MPa | ISO 178 |
| Flexural Stress | 86.0 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | 7.0 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength | 85 | kJ/m² | ISO 179 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, Unannealed | 185 | °C | ISO 75-2/B |
| 1.8 MPa, Unannealed | 165 | °C | ISO 75-2/A |
| Melting Temperature (DSC) | 220 | °C | ISO 3146 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+13 | ohms | DIN 53482 |
| Volume Resistivity | 1.0E+14 | ohms·cm | DIN 53482 |
| Comparative Tracking Index (Solution A) | 600 | V | IEC 60112 |
| Flammability | Nominal Value | Unit | Test Method |
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| Flame Rating (1.60 mm) | HB | UL 94 |
| Injection | Nominal Value | Unit | |
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| Drying Temperature | 80.0 | °C | |
| Drying Time | 4.0 | hr | |
| Rear Temperature | 255 to 270 | °C | |
| Middle Temperature | 245 to 260 | °C | |
| Front Temperature | 245 to 260 | °C | |
| Nozzle Temperature | 240 to 265 | °C | |
| Mold Temperature | 60.0 to 100 | °C | |
| Injection Pressure | 60.0 to 90.0 | MPa | |
| Injection Rate | Fast | ||
| Holding Pressure | 50.0 to 70.0 | MPa | |
| Screw L/D Ratio | 15.0:1.0 to 20.0:1.0 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| TEKAFIN™ PB50FR | Mando Advanced Materials Co., Ltd. | PP, Unspecified | TEKAFIN™ |
| SOLARENE H835 | Dongbu Hannong Chemical | PS (HIPS) | SOLARENE |
| NatureFlex™ 110NPU | Innovia Films Ltd. | Cellulose, Regenerated | NatureFlex™ |
| Naxel PC41 | Custom Resins Group | PC | Naxel |
| Ferro PP LPP30BC11BK | Ferro Corporation | PP Homopolymer | Ferro PP |
