Category: | PC+PBT , Polycarbonate + PBT |
Manufacturer: | ENVIROPLAS®, Inc. |
Trademark: | ENVIRON® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | CNDKz5_ENVIRON-ENV39-NC420.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Injection Molding Grade, UV Stabilized, w/Mold Release, Excellent Low Temperature Impact Resistance, Excellent Chemical Resistance, RoHS Compliant NC420 = To Be Assigned 5 Digit Number Indicating Natural, Black, or Custom Color. Contact Enviroplas Regarding UL Recognized Versions Of This Product. |
General Information | |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.21 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (250°C/5.0 kg) | 12 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow | 1.0 to 1.4 | % | ASTM D955 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength (Yield) | 46.9 | MPa | ASTM D638 |
Tensile Elongation (Break) | 120 | % | ASTM D638 |
Flexural Modulus | 1670 | MPa | ASTM D790 |
Flexural Strength | 71.0 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact | ASTM D256 | ||
-40°C | 430 | J/m | |
23°C | 680 | J/m |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (1.8 MPa, Unannealed) | 85.0 | °C | ASTM D648 |
Flammability | Nominal Value | Test Method | |
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Flame Rating (3.00 mm) | HB | Internal Method |
Injection | Nominal Value | Unit | |
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Drying Temperature | 110 | °C | |
Drying Time | 4.0 to 6.0 | hr | |
Rear Temperature | 243 to 266 | °C | |
Middle Temperature | 249 to 271 | °C | |
Front Temperature | 254 to 277 | °C | |
Nozzle Temperature | 254 to 277 | °C | |
Mold Temperature | 65.6 to 87.8 | °C | |
Injection Rate | Moderate-Fast | ||
Back Pressure | 0.345 to 0.689 | MPa | |
Screw Speed | 50 to 80 | rpm |
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