SK0030 Enhanced Bopp film Composite products winding process 3% shrink
SK0030 Enhanced Bopp film Composite products winding process 3% shrink
Winding is an essential process for forming composite materials. Used to improve the density of the structure and the uniformity of the resin distribution. Skywell Bopp film (biaxially oriented polypropylene film) is a product drawn with polypropylene as the raw material and drawn along two longitudinal and transverse axes. It has processability, electrification, transparency, good moisture resistance, harmless, non-toxic, and no Color and tasteless. In addition, its thickness and size can be customized according to customer requirements, and can also be customized according to customer samples. The main features of BOPP film are improved rigidity, improved tensile strength, excellent optical properties and good water vapor barrier properties.
Custom size: width from 8mm to 1300mm, length from 200mm to 1500mm.
Features:
| Attributes | Unit | Test method | SK0030 | SKG0030 | SKP0035 |
| Thickness | um | Micrometer | 30 | 30 | 30 |
| Tensile strength | Mpa | ASTM-D882 | 160/ 260 | 240/260 | 168/260 |
| Elogation limited break | % | ASTM-D882 | 135/50 | 90/55 | 130/50 |
| Heat shrinkage | % | ASTM-D1204 | 2.5 /1.3 | -2 / 0.2 | 2.3 /1.4 |
| Tension | mn/m | ASTM-D2578 | 30 | 30 | 30 |
| Haze | ASTM-D1003 | 0.8 | 1.1 | 0.9 | |
| Gloss | ASTM-D2475 | 103 | 92 | 101 | |
Applications :
Golf clubs, fishing rods, carbon fiber tubes, glass fiber rods etc .
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