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HIFOR Xtreme® SC74877
| Category: | LLDPE , Linear Low Density Polyethylene |
| Manufacturer: | Westlake Chemical Corporation |
| Trademark: | HIFOR Xtreme® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | pgxa5t_HIFORXtremeSC74877.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Westlake HIFOR Xtreme® SC74877 is an enhanced clarity hexene LLDPE designed for blown film extrusion applications requiring high strength and clarity. This material is highly stabilized, and contains medium anti-block and process aid. Application/Uses
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| General Information | |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.915 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 0.75 | g/10 min | ASTM D1238 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 25 | µm | |
| secant modulus | ASTM D882 | ||
| 1% secant, MD : 25 µm, blown film | 193 | MPa | ASTM D882 |
| 1% secant, TD : 25 µm, blown film | 262 | MPa | ASTM D882 |
| Tensile Strength | ASTM D882 | ||
| MD : Broken, 25 µm, blown film | 50.3 | MPa | ASTM D882 |
| TD : Broken, 25 µm, blown film | 33.1 | MPa | ASTM D882 |
| Tensile Elongation | ASTM D882 | ||
| MD : Broken, 25 µm, blown film | 700 | % | ASTM D882 |
| TD : Broken, 25 µm, blown film | 950 | % | ASTM D882 |
| Dart Drop Impact (25 µm, Blown Film) | 350 | g | ASTM D1709 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Gloss (25.4 µm, Blown Film) | 78 | ASTM D2457 | |
| Haze (25.4 µm, Blown Film) | 10 | % | ASTM D1003 |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Melt Temperature | 204 - 221 | °C |
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|---|---|---|---|
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| SMOKEGUARD™ HP 505 NATURAL | AlphaGary | Fluoropolymer | SMOKEGUARD™ HP |
| Honghai CM 352 | Weifang Honghai Plastics Technology Co., Ltd. | CPE | Honghai |
| SABIC® LDPE PCG06 | Saudi Basic Industries Corporation (SABIC) | LDPE | SABIC® LDPE |
