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Skyrol® SP81
| Category: | PET , Polyethylene Terephthalate |
| Manufacturer: | SKC Inc. |
| Trademark: | Skyrol® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 7hpdU5_Skyrol-SP81.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Skyrol® SP81 is a one side chemically treated polyester film for improved solvent based ink adhesion. SP81 has been widely accepted for many flexible packaging applications, especially for those requiring high quality printing. |
| General Information | |
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| Features |
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| Uses |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density 1 | 1.40 | g/cm³ | ASTM D1505 |
| Molding Shrinkage | |||
| Flow : 150°C, 30 min, 0.0120 mm | 1.7 | % | Internal Method |
| Flow : 150°C, 30 min, 0.0230 mm | 1.6 | % | Internal Method |
| Flow : 150°C, 30 min, 0.0295 mm | 1.5 | % | ASTM D955 |
| Across Flow : 150°C, 30 min, 0.0120 mm | 1.1 | % | Internal Method |
| Across Flow : 150°C, 30 min, 0.0230 mm | 0.70 | % | Internal Method |
| Across Flow : 150°C, 30 min, 0.0295 mm | 0.90 | % | ASTM D955 |
| Surface Tension - Treated | ASTM D2578 | ||
| 12.0 µm | 50 | mN/m | |
| 23.0 µm | 50 | mN/m | |
| 29.5 µm | 50 | mN/m |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Coefficient of Friction | ASTM D1894 | ||
| vs. Itself - Dynamic 2 | 0.30 | ||
| vs. Itself - Dynamic 3 | 0.30 | ||
| vs. Itself - Dynamic 4 | 0.30 | ||
| vs. Itself - Static 5 | 0.30 | ||
| vs. Itself - Static 6 | 0.40 | ||
| vs. Itself - Static 7 | 0.40 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | ASTM D882 | ||
| MD : Yield, 12 µm | 283 | MPa | |
| MD : Yield, 23 µm | 262 | MPa | |
| MD : Yield, 30 µm | 255 | MPa | |
| TD : Yield, 12 µm | 290 | MPa | |
| TD : Yield, 23 µm | 255 | MPa | |
| TD : Yield, 30 µm | 234 | MPa | |
| Tensile Elongation | ASTM D882 | ||
| MD : Break, 12 µm | 130 | % | |
| MD : Break, 23 µm | 130 | % | |
| MD : Break, 30 µm | 130 | % | |
| TD : Break, 12 µm | 99 | % | |
| TD : Break, 23 µm | 120 | % | |
| TD : Break, 30 µm | 130 | % |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Gardner Gloss | ASTM D523 | ||
| 12.0 µm | 166 | ||
| 23.0 µm | 161 | ||
| 29.5 µm | 162 | ||
| Transmittance | ASTM D1003 | ||
| 12.0 µm | 91.0 | % | |
| 23.0 µm | 90.0 | % | |
| 29.5 µm | 90.0 | % | |
| Haze | ASTM D1003 | ||
| 12.0 µm | 3.2 | % | |
| 23.0 µm | 3.5 | % | |
| 29.5 µm | 4.1 | % |
| Note Message | |
|---|---|
| 1 . | 29.5 µm |
| 2 . | 23 µm |
| 3 . | 12 µm |
| 4 . | 29.5 µm |
| 5 . | 12 µm |
| 6 . | 29.5 µm |
| 7 . | 23 µm |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RTP EMI 360.7 | RTP Company | PC | RTP |
| UNITEM® PEI | Nytef Plastics, Ltd. | PEI | UNITEM® |
| ALCUDIA® LDPE 2203F | REPSOL | LDPE | ALCUDIA® LDPE |
| ENVIROLON® ENV1266G33-NAT | ENVIROPLAS®, Inc. | Nylon 66 | ENVIROLON® |
| Plexiglas® V920-UVT | Altuglas International of Arkema Inc. | Acrylic (PMMA) | Plexiglas® |
