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Keyflex® BT 3055D
| 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: | CK4KE0_Keyflex-BT-3055D.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Description Fast Molding, Medium Modulus Application Injection Parts for Lesuire & Sports |
| General Information | |
|---|---|
| Features |
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| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.22 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 20 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D, 23°C, Injection Molded) | 54 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1(Break, 23°C, 2.00 mm, Injection Molded) | 29.4 | MPa | ASTM D638 |
| Tensile Elongation 2(Break, 23°C, 2.00 mm, Injection Molded) | 500 | % | ASTM D638 |
| Flexural Modulus 3(23°C, 6.40 mm, Injection Molded) | 265 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | ASTM D256 | ||
| -40°C, 6.40 mm, Injection Molded | 88 | J/m | |
| 23°C, 6.40 mm, Injection Molded | No Break |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Peak Melting Temperature | 220 | °C | ASTM D3418 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Comparative Tracking Index (Solution A) | 600 | V | IEC 60112 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 to 90.0 | °C | |
| Drying Time | 3.0 to 4.0 | hr | |
| Suggested Max Moisture | < 0.010 | % | |
| Rear Temperature | 220 to 240 | °C | |
| Middle Temperature | 225 to 245 | °C | |
| Front Temperature | 230 to 250 | °C | |
| Nozzle Temperature | 230 to 250 | °C | |
| Processing (Melt) Temp | 220 to 250 | °C | |
| Mold Temperature | 40.0 to 60.0 | °C |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| 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. | 220 to 240 | °C | |
| Cylinder Zone 2 Temp. | 230 to 250 | °C | |
| Cylinder Zone 3 Temp. | 230 to 250 | °C | |
| Cylinder Zone 4 Temp. | 230 to 250 | °C | |
| Adapter Temperature | 230 to 250 | °C | |
| Melt Temperature | 220 to 250 | °C | |
| Die Temperature | 220 to 240 | °C |
| Note Message | |
|---|---|
| 1 . | 50 mm/min |
| 2 . | 50 mm/min |
| 3 . | 15 mm/min |
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| 4MID® 9B22250 H | 4Plas | Nylon 6 | 4MID® |
| APEX® 90-P513A-70-NT | Teknor Apex Company | PVC+PUR | APEX® |
| Kumho KNB 35L | Korea Kumho Petrochemical Co., Ltd. | NBR | Kumho KNB |
| Hostacom TRC 352NA NATURAL | LyondellBasell Industries | TPO (POE) | Hostacom |
