Customization: | Available |
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Material: | LLDPE |
Usage: | Packaging Film |
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Stretch film is a highly stretchable plastic film wrapped around an item. Elastic resilience binds objects together. In contrast, shrink wrapping paper is loosely coated around the item and tightly contracted by heat. It is commonly used to combine pallet goods, but can also be used to bundle smaller items. The types of stretch film include binding stretch film, hand stretch film, extension core stretch film, machine stretch film and electrostatic dissipation film.Many films have about 500% elongation at break, but can only stretch to 100-300% in use. After stretching, elastic recovery will be used to keep the load tight.
In pallet unification, stretch packaging can have the following functions:
Thickness range | Tensile strength | Elongation at break (longitudinal, transverse) | Angle tear strength (longitudinal, transverse) | Self-adhesive | Pendulum impact capability |
At | Mpa≥ | %≥ | N/mm≥ | N/cm ≥ | I ≥ |
15-19 | 38 | 300,600 | 120 | 3 | 0.15 |
20-25 | 39 | 300,600 | 120 | 3 | 0.46 |
26-35 | 40 | 300,600 | 120 | 3 | 0.19 |
36-50 | 41 | 300,600 | 120 | 3 | 0.21 |
specification | width | length | thickness | pulling force | Paper core inner diameter | color |
Hand stretch film | 100-1000MM | 100M-1000M | 8-40MIC | More than 300%. | 38MM,50MM,76MMM | Transparent, milky white, red, green, black, blue and other customized colors |
Machine wound film | 200-1000MM | 100M-5000M | 10-50MIC | More than 300%. | 50MM,76MM | Can be customized according to customer requirements |
Slitting membrane | 70-300MM | 100M-1000M | 10-50MIC | More than 350%. | 38MM,50MM | Transparent, milky white, red, green, black, blue and other customized colors |
Wrapped film mother roll | 500-1500MM | 500M-5000M | 8-50MIC | More than 300%. | 76MM | Transparent, milky white, red, green, black, blue and other customized colors |
Color wrapping film | 100-1000MM | 100M-1000M | 8-40MIC | More than 300%. | 38MM, 50MM, 76MM | Transparent, milky white, red, green, black, blue and other customized colors |
Breathable wrapping film | 100-1000MM | 100M-1000M | 15-40MIC | More than 250%. | 38MM, 50MM, 76MM | Transparent and other custom colors |