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Lucet® GC-225
| Category: | Acetal (POM) Copolymer , Acetal (POM) Copolymer |
| Manufacturer: | LG Chem Ltd. |
| Trademark: | Lucet® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | A5NrpF_Lucet-GC-225.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Lucet® GC-225 is an Acetal (POM) Copolymer material filled with 25% glass fiber. It is available in North America for injection molding. Important attributes of Lucet® GC-225 are:
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| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.59 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow | 0.45 to 0.85 | % | ASTM D955 |
| Water Absorption (24 hr) | 0.19 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 97 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield) | 127 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 3.0 | % | ASTM D638 |
| Flexural Modulus | 7640 | MPa | ASTM D790 |
| Flexural Strength (Yield) | 196 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | ASTM D256 | ||
| -40°C | 78 | J/m | |
| 23°C | 88 | J/m |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Unannealed | 166 | °C | |
| 1.8 MPa, Unannealed | 163 | °C | |
| CLTE - Flow | 5.0E-5 | cm/cm/°C | ASTM D696 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+16 | ohms | ASTM D257 |
| Volume Resistivity | 1.0E+14 | ohms·cm | ASTM D257 |
| Dielectric Strength | 23 | kV/mm | ASTM D149 |
| Arc Resistance (3.18 mm) | 125 | sec | ASTM D495 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (0.794 mm) | HB | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 to 100 | °C | |
| Drying Time | 3.0 to 6.0 | hr | |
| Rear Temperature | 170 to 190 | °C | |
| Middle Temperature | 190 to 210 | °C | |
| Front Temperature | 200 to 225 | °C | |
| Nozzle Temperature | 200 to 225 | °C | |
| Processing (Melt) Temp | 210 to 220 | °C | |
| Mold Temperature | 60.0 to 80.0 | °C | |
| Injection Pressure | 68.6 to 118 | MPa | |
| Back Pressure | 0.00 to 3.92 | MPa | |
| Screw Speed | 40 to 75 | rpm |
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