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Lucel® FW720F
| Category: | Acetal (POM) Copolymer , Acetal (POM) Copolymer |
| Manufacturer: | LG Chem Ltd. |
| Trademark: | Lucel® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | dXedRW_Lucel-FW720F.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| LUCEL FW-720F is the friction-resistance and abrasion-resistance grade made of acetal resin reinforced with silicon oil,fluoric resin,and macromolecular abrasion promoter. |
| General Information | |
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| Features |
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| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.52 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow | 1.3 to 1.6 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 70 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1(Yield) | 49.4 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 40 | % | ASTM D638 |
| Flexural Modulus 2 | 2270 | MPa | ASTM D790 |
| Flexural Strength 3(Yield) | 79.0 | MPa | ASTM D790 |
| Coefficient of Friction | ASTM D1894 | ||
| vs. Itself - Dynamic | 0.13 | ||
| vs. Itself - Static | 0.080 | ||
| Taber Abrasion Resistance (1000 Cycles, 1000 g, CS-17 Wheel) | 7.00 | mg | ASTM D1044 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 45 | J/m | ASTM D256 |
| Unnotched Izod Impact | 440 | J/m | ASTM D256 |
| Reverse Notch Izod Impact | 450 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Annealed, 6.35 mm | 155 | °C | |
| 1.8 MPa, Annealed, 6.35 mm | 100 | °C | |
| CLTE - Flow (20 to 80°C) | 1.0E-4 | cm/cm/°C | ASTM D696 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+14 | ohms | ASTM D257 |
| Volume Resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric Strength | 17 | kV/mm | ASTM D149 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | HB | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 90.0 to 110 | °C | |
| Drying Time | 3.0 to 6.0 | hr | |
| Rear Temperature | 160 to 180 | °C | |
| Middle Temperature | 180 to 200 | °C | |
| Front Temperature | 190 to 200 | °C | |
| Nozzle Temperature | 190 to 200 | °C | |
| Processing (Melt) Temp | 180 to 200 | °C | |
| Melt Temperature (Aim) | 190 | °C | |
| Mold Temperature | 60.0 to 80.0 | °C | |
| Injection Pressure | 68.6 to 118 | MPa | |
| Back Pressure | 3.92 to 7.84 | MPa | |
| Screw Speed | 50 to 100 | rpm |
| Note Message | |
|---|---|
| 1 . | 50 mm/min |
| 2 . | 15 mm/min |
| 3 . | 15 mm/min |
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