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Clearflex® H&T LFH 238
| Category: | LLDPE , Linear Low Density Polyethylene |
| Manufacturer: | Versalis S.p.A. |
| Trademark: | Clearflex® H&T |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | toBIuN_Clearflex-H-T-LFH-238.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Clearflex H&T LFH 238 is an octene copolymer linear low density polyethylene (C8-LLDPE), with antioxidants and processing aid, suitable for blown film extrusion. It contains slip and antiblocking agents. Films obtained from Clearflex H&T LFH 238 have excellent optical properties (haze and gloss), wide sealing temperature window, together with optimal sealing behaviour, outstanding tear, impact and puncture resistance. Its properties make Clearflex H&T LFH 238 the right chois for top end performance applications. Main Application Due to its excellent sealing properties, Clearflex H&T LFH 238 is recommended for packaging of food and edible fats and for applications requiring a superior sealing performance. Its very low gel content makes it ideal for lamination. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.920 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 0.75 | g/10 min | ISO 1133 |
| Mechanical | Nominal Value | Unit | Test Method |
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| Coefficient of Friction (vs. Itself - Dynamic, Blown Film) | 0.12 | ISO 8295 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 25 | µm | |
| Film Thickness - Recommended / Available | 10 to 50µm | ||
| Tensile Modulus | ISO 527-3 | ||
| 1% Secant, MD : 25 µm, Blown Film | 200 | MPa | |
| 1% Secant, TD : 25 µm, Blown Film | 250 | MPa | |
| Tensile Stress | ISO 527-3 | ||
| MD : Yield, 25 µm, Blown Film | 10.0 | MPa | |
| TD : Yield, 25 µm, Blown Film | 10.0 | MPa | |
| MD : Break, 25 µm, Blown Film | 50.0 | MPa | |
| TD : Break, 25 µm, Blown Film | 45.0 | MPa | |
| Tensile Elongation | ISO 527-3 | ||
| MD : Break, 25 µm, Blown Film | 600 | % | |
| TD : Break, 25 µm, Blown Film | 750 | % | |
| Dart Drop Impact 1(25 µm, Blown Film) | 250 | g | ISO 7765-1 |
| Elmendorf Tear Strength 2 | ISO 6383-2 | ||
| MD : 25.0 µm | 180.0 | kN/m | |
| TD : 25.0 µm | 250.0 | kN/m |
| Thermal | Nominal Value | Unit | Test Method |
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| Brittleness Temperature | < -70.0 | °C | ASTM D746 |
| Vicat Softening Temperature | 102 | °C | ISO 306/A |
| Melting Temperature | 119 | °C | Internal Method |
| Optical | Nominal Value | Unit | Test Method |
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| Gloss (45°, 25.0 µm, Blown Film) | 60 | ASTM D2457 | |
| Haze (25.0 µm, Blown Film) | 11 | % | ISO 14782 |
| Extrusion | Nominal Value | Unit | |
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| Melt Temperature | 190 to 230 | °C |
| Note Message | |
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| 1 . | F50 |
| 2 . | Blown Film |
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| Lucel® HI510 | LG Chem Ltd. | Acetal (POM) Copolymer | Lucel® |
| Polaris™ C 80355-13 UV | Ashland Performance Materials | Polyester, TS | Polaris™ |
| Elastoprene HS5065A TR NAT | KMI Group, Inc. | TPE | Elastoprene |
