About polyester film for solar back sheet introduction

About polyester film for solar back sheet introduction

Polyester film for solar backsheet is an integral component in the creation of solar panels, serving as a protective barrier from moisture, UV radiation and temperature fluctuations that could impact their operation. Furthermore, its exceptional electrical insulation properties help ensure their safe and efficient use. Polyester film also boasts superior durability and environmental resistance properties to maintain performance and lifespan of modules as a long-term sustainable energy generation source.

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Why Choose Us?

Technological Innovation

Dr. Duan Min has built up a professional R&D team within his company, established an engineering technology R&D center, and developed close technical cooperation with domestic well-known research institutes. Over time, many technologies and products created by Dr. Duan Min have reached leading levels within their respective industries with numerous patents for technology or invention being granted along with fully independent intellectual property rights.

Quality Management

The company has formulated the quality policy of "based on innovation, scientific development; continuous improvement, customer satisfaction", and strictly implements the ISO 9001:2015 quality management system to continuously ensure and improve product quality, continuously meet customer expectations and needs, and strive to make every Customers are satisfied.

High Standard Workshop

The company has two production plants equipped with high-standard purification workshops and customized production facilities, creating a complete upstream and downstream supply chain.

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Kingpont was established in 2014 and located in Chengnan High-tech Innovation Park, Economic Development Zone, Xiangshan County, Ningbo City. It covers an area of about 100 acres which is a high-tech industry of functional membrane new materials in a strategic emerging industry. We focus on solar back base film, optical base film membrane special function and high added value products research, production and sales. A team engaged in BOPET research, production and management for many years, with strong technical innovation and new product development capabilities. Kingpont also absorb advanced equipment and technology, won the trust and praise of the majority of customers with excellent quality and service. We seek to replace imported products in high-ended BOPET segment market. Kingpont also has 13 patents, including 5 inventions and 8 utility models.

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Polyester film for solar backsheet is typically utilized as a protective layer in the assembly of solar panels. Applications include:

Solar Energy Generation: Polyester film acts as the backsheet material in solar panels, offering essential protection to both solar cells and electrical components from environmental factors.

Photovoltaic Modules: Polyester film serves as a durable and reliable backsheet material in the production of photovoltaic modules, ensuring their long-term performance and integrity as part of an entire solar panel system.

Polyester film for solar backsheet is widely utilized in both residential and commercial solar installations, offering crucial insulation protection to solar panels in various settings.

Off-Grid and Grid-Tied Systems: Polyester film can be utilized in both off-grid and grid-tied solar systems to efficiently and reliably generate solar energy for use across various applications ranging from rural electrification to power plants of any size.

Renewable Energy Projects: Polyester film for solar backsheet is a key element of renewable energy projects worldwide, contributing significantly to sustainable and clean energy generation.

Frequently Asked Question

Do you have any question?

Polyester film in solar backsheet serves as a protective layer that shields the solar cells from moisture, UV radiation, and temperature variations, ensuring the longevity and efficiency of solar panels.

Polyester film offers excellent durability, electrical insulation, and resistance to environmental factors, providing reliable protection for solar panels. It also contributes to the overall efficiency and reliability of solar energy systems.

Yes, polyester film for solar backsheet is compatible with various types of solar panels, including monocrystalline, polycrystalline, and thin-film technologies. It can be customized to meet the specific requirements of different solar panel designs.

Polyester film provides electrical insulation, protecting the solar cells and ensuring optimal energy conversion. It also acts as a barrier against moisture and UV radiation, preventing degradation and maintaining the efficiency of the solar panels over their operational lifespan.

Yes, polyester film for solar backsheet is designed to withstand harsh environmental conditions, including extreme temperatures, humidity, and exposure to sunlight. It offers long-term durability and reliability, making it suitable for solar installations in various climates and environments.

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