Category: | Acetal (POM) Copolymer , Acetal (POM) Copolymer |
Manufacturer: | Premier Plastic Resins, Inc. |
Trademark: | PPR |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | VGkV2Y_PPR-POM01.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Acetal Copolymer Natural |
General Information | |
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Appearance |
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Forms |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.40 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 9.0 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow | 2.2 | % | ASTM D955 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength (Yield) | 60.7 | MPa | ASTM D638 |
Tensile Elongation (Break) | 65 | % | ASTM D638 |
Flexural Modulus - Tangent | 2590 | MPa | ASTM D790 |
Flexural Strength | 91.0 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact | 70 | J/m | ASTM D256 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | ASTM D648 | ||
0.45 MPa, not annealed | 160 | °C | ASTM D648 |
1.8 MPa, not annealed | 110 | °C | ASTM D648 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 77.0 - 88.0 | °C | |
Drying Time | 2.0 - 4.0 | hr | |
Suggested Max Moisture | 0.20 | % | |
Rear Temperature | 188 - 221 | °C | |
Middle Temperature | 185 - 216 | °C | |
Front Temperature | 185 - 216 | °C | |
Nozzle Temperature | 193 - 210 | °C | |
Processing (Melt) Temp | 199 - 227 | °C | |
Mold Temperature | 82.0 - 104 | °C | |
Injection Pressure | 69.0 - 110 | MPa | |
Injection Rate | Moderate-Fast | ||
Holding Pressure | 41.0 - 83.0 | MPa | |
Back Pressure | 0.00 | MPa | |
Cushion | 6.35 - 12.7 | mm |
Injection instructions |
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Screw Speed: ModerateDecompression: 3.81 to 7.6 mm |
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---|---|---|---|
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