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NEXUS PC PC721
| Category: | PC , Polycarbonate |
| Manufacturer: | Nexus Resin Group, LLC. |
| Trademark: | NEXUS PC |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | wGNxrb_NEXUS-PC-PC721.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Molding Grade PC |
| General Information | |
|---|---|
| UL File Number |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.20 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) | 18 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow | 0.50 to 0.70 | % | ASTM D955 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 2380 | MPa | ASTM D638 |
| Tensile Strength (Yield) | 60.0 | MPa | ASTM D638 |
| Flexural Modulus | 2380 | MPa | ASTM D790 |
| Flexural Strength (Yield) | 89.6 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C, 3.18 mm) | 690 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed, 3.18 mm) | 127 | °C | ASTM D648 |
| Flammability | Nominal Value | Test Method | |
|---|---|---|---|
| Flame Rating (1.57 mm) | V-2 | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 121 | °C | |
| Drying Time | 4.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Rear Temperature | 246 to 274 | °C | |
| Middle Temperature | 277 to 299 | °C | |
| Front Temperature | 288 to 316 | °C | |
| Nozzle Temperature | 288 to 316 | °C | |
| Processing (Melt) Temp | 288 to 316 | °C | |
| Mold Temperature | 76.7 to 104 | °C | |
| Back Pressure | 0.345 to 0.689 | MPa | |
| Screw Speed | 40 to 75 | rpm |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Vexel PBT B50GF30 | Custom Resins Group | PBT | Vexel |
| TPV Elastoprene® N87A-S | ELASTORSA Elastomeros Riojanos S.A. | PP+EPDM | TPV Elastoprene® |
| Geon™ Vinyl Flexible P484 | PolyOne Corporation | PVC, Flexible | Geon™ Vinyl Flexible |
| Huafon JF-D-C8903 | Huafon Group Co., Ltd. | PUR, Unspecified | Huafon |
| Kumho KNB 25LH | Korea Kumho Petrochemical Co., Ltd. | NBR | Kumho KNB |
