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Westlake LDPE EF923
| Category: | LDPE , Low Density Polyethylene |
| Manufacturer: | Westlake Chemical Corporation |
| Trademark: | Westlake LDPE |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | f9LyA2_Westlake-LDPE-EF923.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Westlake Polyethylene EF923 is a low density formulation suggested for film applications that require a good balance of properties such as converter film for industrial packaging and general purpose packaging. It is also suggested for heat-sealing treated to treated film surfaces and where good clarity is important. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.921 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) | 2.5 | g/10 min | ASTM D1238 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 38 | µm | |
| Secant Modulus | ASTM D882 | ||
| 1% Secant, MD : 38 µm, Blown Film | 186 | MPa | |
| 1% Secant, TD : 38 µm, Blown Film | 220 | MPa | |
| Tensile Strength | ASTM D882 | ||
| MD : Break, 38 µm, Cast Film | 26.0 | MPa | |
| TD : Break, 38 µm, Blown Film | 19.0 | MPa | |
| Tensile Elongation | ASTM D882 | ||
| MD : Break, 38 µm, Blown Film | 250 | % | |
| TD : Break, 38 µm, Blown Film | 750 | % | |
| Dart Drop Impact (38 µm, Blown Film) | 100 | g | ASTM D1709A |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Gloss (45°, 38.1 µm, Blown Film) | 70 | ASTM D2457 | |
| Haze (38.1 µm, Blown Film) | 6.0 | % | ASTM D1003 |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Melt Temperature | 182 to 193 | °C |
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|---|---|---|---|
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| Kuraray Poval® PVA 403 | Kuraray Co., Ltd. | PVOH | Kuraray Poval® |
| MAJORIS FTR212 - 8229 | AD majoris | PP, Unspecified | MAJORIS |
| Sylvin 8036-65 Clear Yellow 4172 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| Durethan® BM 430 H2.0 901510 | LANXESS GmbH | Nylon 6 | Durethan® |
