Complaint
Standard thickness
50μm, 75μm, 100μm, 125μm, 150μm, 175μm and 188μm. Other thickness can be customized according to customer`s specific requirement.
Product feature and purpose
Blue transparent polyester film with excellent mechanical properties, heat resistance properties, uniform colored, not faded. Mainly used in adhesive tape, release film substrate and other fields etc.
Storage conditions
Stored in a clean, dry, ventilated place, keep away from fire and heating, avoid direct sunlight.
| Property | Unit | Index | Test method | |||||||
| Thickness | μm | 50 | 75 | 100 | 125 | 150 | 175 | 188 | ||
| Thickness tolerance | % | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 | ±4 | GB/T 13542.2-2021 | |
| Tensile strength ≥ | MD | MPa | 150 | 150 | 150 | 150 | 145 | 145 | 145 | |
| TD | 180 | 175 | 170 | 170 | 170 | 170 | 170 | |||
| Elongation at break ≥ | MD | % | 100 | 110 | 110 | 110 | 120 | 120 | 120 | |
| TD | 80 | 85 | 90 | 90 | 100 | 100 | 100 | |||
| Heat shrinkage (150ºC,15min) ≤ | MD | % | 1.5 | |||||||
| TD | 0.5 | |||||||||
| Wetting tension≥ | Corona | mN/m | 52 | GB/T 14216-2008 | ||||||
| Remark:1.MD is vertical; TD is horizontal. 2.All items are delivery inspection. 3.The performance index value of non recommended preferred nominal thickness is obtained by interpolation method. | ||||||||||
| Series | Product Code | Product name | Thermal class | Thickness range (μm) | Features |
| Electronic Materials | CY20L | Blue Polyester Film for Photoelectric Display | E | 50-188 | Blue transparent polyester film with excellent mechanical properties, heat resistance properties, uniform colored, not faded. Mainly used in adhesive tape, release film substrate and other fields etc. |
| CY20L-J | Blue Polyester Film for Medical Imaging Film | E | 175 | Light blue transparent polyester film, with excellent mechanical processing properties and good apparent properties, uniform color does not fade. It is mainly used in the field of medical film. | |
| CY22B | Blue heald Base Film | E | 188-460 | Blue opaque polyester film, bright color, excellent mechanical and stamping properties, excellent wear resistance, mainly used in water jet, air jet, rapier and other textile machine healds. |
As a high-tech enterprise, Jiangsu Yuxing film technology Co., Ltd keeps persisting in technical innovation and has been cooperated with famous universities in China for many years. We currently possess 7 national invention patents, 3 national utility model patents and 7 high-tech products. There are also 4 national invention patents and 1 model utility patent application have been submitted and entertained.
Jiangsu Yuxing film Technology Co., Ltd was founded in year 2004. It is located in Changzhou City, Jiangsu Province, China. We are one of the leading BOPET film manufacturers in China. Equips state-of-the-art production lines and testing equipments our products are of outstanding and consistent quality. We offer a wide range of functional Bo-PET film with thickness range of 50~600μ M. Our products and service are throughout fields of IT, LCD, electronic & electrical insulation, solar cell module and textile industry etc.
