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PE Flat film characteristics: |
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| Quality: |
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| The PE film is made with extrusion i.e. help of a tool with a wide gap, cast Chill-Roll process. | Production line: |
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| Raifenhäuser - German cast production line. | Types: |
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| LDPE cast film; LDPE shrink film shrinking due to heat thus sticking to the product and holding it together. | Usual size: |
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| E.g. agricultular film: 1800 x 0,04 mm; 75 kg/coil; approx. 1.100 rm/coil; colour: natural. | Its favourable features: |
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| Elastic, flexible, has a good light-transmitting capacity, is resistant chemically, can be welded well. |
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| Thickness of foil [mm]: |
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| 0,25 - 0,1 | +/- | 15% |
| Width of coils [mm]: |
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| 100 - 1800 | +/- | 6% | Tensile strength in longit. direction min. [MPa]: |
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| 20 |
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| Tensile strength in transv. direction min. [MPa]: |
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| 15 |
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| Tensile strain in longitudinal direction min. [%]: |
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| 300 |
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| Tensile strain in transversal direction min. [%]: |
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| 600 |
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| Shrinkage stress in longitudinal direction [%]: |
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| 40 - 70 |
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| Shrinkage stress in transversal direction [%]: |
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| 0 - 10 |
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