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HIFOR Clear® SC74580
| Category: | LLDPE , Linear Low Density Polyethylene |
| Manufacturer: | Westlake Chemical Corporation |
| Trademark: | HIFOR Clear® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | omgBiW_HIFOR-Clear-SC74580.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| WESTLAKE Hifor Clear Polyethylene SC74580 polymer is a high strength and high clarity linear low density polyethylene designed for blown film extrusion that contains no slip and no antiblock. It does contain processing aid. Blown films produced with this resin exhibit good toughness, with exceptional gloss and clarity for a product of this density, yet film blocking in substantially lower than one might expect. Film stiffness is also higher than one might expect for this density. It works well in many shrink film applications. Contact Westlake for further information on the regulatory staturs. |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.926 | g/cm³ | ASTM D4883 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 0.60 | g/10 min | ASTM D1238 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Secant Modulus | ASTM D882 | ||
| 1% Secant, MD | 324 | MPa | |
| 1% Secant, TD | 379 | MPa | |
| Tensile Strength | ASTM D882 | ||
| MD : Break | 58.0 | MPa | |
| TD : Break | 38.0 | MPa | |
| Tensile Elongation | ASTM D882 | ||
| MD : Break | 600 | % | |
| TD : Break | 950 | % | |
| Dart Drop Impact | 100 | g | ASTM D1709 |
| Optical | Nominal Value | Unit | Test Method |
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| Gloss (45°) | 82 | ASTM D2457 | |
| Haze | 4.0 | % | ASTM D1003 |
| Injection | Nominal Value | Unit | |
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| Processing (Melt) Temp | 204 to 216 | °C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| VAMPCARB 0023 V0 | Vamp Tech | PC | VAMPCARB |
| Mylar® J (375 guage) | DuPont Teijin Films U.S. | PET | Mylar® |
| Gravi-Tech™ GRV-UR-030-SS-BLK | PolyOne Corporation | TSU-Ester | Gravi-Tech™ |
| KEBAFORM® C 904 GB | BARLOG plastics GmbH | Acetal (POM) Copolymer | KEBAFORM® C |
| Sylvin 9600-80 Black | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
