Category: | TPC-ET , Thermoplastic Copolyester Elastomer |
Manufacturer: | LG Chem Ltd. |
Trademark: | Keyflex® BT |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | LvTRPq_Keyflex-BT-1063D.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Description General Purpose, High Modulus Application Injection Parts for Lesuire & Sports, Door Latch |
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 |
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Specific Gravity | 1.23 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 24 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow (3.20 mm) | 1.3 to 1.7 | % | ASTM D955 |
Water Absorption (23°C, 24 hr) | 0.30 | % | ASTM D570 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness (Shore D) | 61 | ASTM D2240 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength 1 | ASTM D638 | ||
Yield, 2.00 mm | 18.6 | MPa | |
Break, 2.00 mm | 49.0 | MPa | |
Tensile Elongation 2(Break, 2.00 mm) | 650 | % | ASTM D638 |
Flexural Modulus 3(6.40 mm) | 324 | MPa | ASTM D790 |
Elastomers | Nominal Value | Unit | Test Method |
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Tear Strength | 157 | kN/m | ASTM D624 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact | ASTM D256 | ||
-40°C, 6.40 mm | 64 | J/m | |
23°C, 6.40 mm | No Break |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (0.45 MPa, Unannealed, 6.40 mm) | 111 | °C | ASTM D648 |
Peak Melting Temperature | < 212 | °C | ASTM D3418 |
Electrical | Nominal Value | Unit | Test Method |
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Volume Resistivity | > 1.0E+13 | ohms·cm | ASTM D257 |
Dielectric Strength (23°C, 1.00 mm) | 26 | kV/mm | ASTM D149 |
Comparative Tracking Index (Solution A) | 600 | V | IEC 60112 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating | UL 94 | ||
1.50 mm | HB | ||
3.00 mm | HB |
Injection | Nominal Value | Unit | |
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Drying Temperature | 80.0 to 90.0 | °C | |
Drying Time | 3.0 to 4.0 | hr | |
Suggested Max Moisture | < 0.010 | % | |
Rear Temperature | 210 to 230 | °C | |
Middle Temperature | 220 to 240 | °C | |
Front Temperature | 225 to 245 | °C | |
Nozzle Temperature | 225 to 245 | °C | |
Processing (Melt) Temp | 210 to 240 | °C | |
Mold Temperature | 20.0 to 40.0 | °C |
Extrusion | Nominal Value | Unit | |
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Drying Temperature | 80.0 to 90.0 | °C | |
Drying Time | 3.0 to 4.0 | hr | |
Suggested Max Moisture | < 0.010 | % | |
Cylinder Zone 1 Temp. | 210 to 230 | °C | |
Cylinder Zone 2 Temp. | 215 to 235 | °C | |
Cylinder Zone 3 Temp. | 225 to 245 | °C | |
Cylinder Zone 4 Temp. | 225 to 245 | °C | |
Adapter Temperature | 225 to 245 | °C | |
Melt Temperature | 210 to 240 | °C | |
Die Temperature | 215 to 255 | °C |
Note Message | |
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1 . | 50 mm/min |
2 . | 50 mm/min |
3 . | 15 mm/min |
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