Quotation
PET Chip WK-711
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WK-711 is a PET polyester chip specially developed for the manufacture of transparent photovoltaic back sheet polyester film. It is suitable for the production of high-performance films and sheets such as aging resistance and hydrolysis resistance especially for the production of enhanced film for solar panel.
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WK-711 is a PET polyester chip specially developed for the manufacture of transparent photovoltaic back sheet polyester film. It is suitable for the production of high-performance films and sheets such as aging resistance and hydrolysis resistance especially for the production of enhanced film for solar panel.
Features:
- Better water vapor barrier,insulation,humidity and heat resistance and light aging properties
- Excellent chromaticity, low carboxyl end groups and diethylene glycol, good thermal stability.
- Stable molecular weight distribution, excellent processing stability and uniformity
Features:
- Better water vapor barrier,insulation,humidity and heat resistance and light aging properties
- Excellent chromaticity, low carboxyl end groups and diethylene glycol, good thermal stability.
- Stable molecular weight distribution, excellent processing stability and uniformity
The following table provides the parameters that characterize the type：
Typical applications: Enhanced film for solar panel
WK-711 is a polyester film for transparent photovoltaic back film. WK-711 has good thermal stability, good processing stability and uniformity, thermal resistance, photoaging performance, and strong hydrolysis resistance It is especially suitable for the production of enhanced film for solar panel.