About 500um polyester film introduction

About 500um polyester film introduction

The 500um polyester film is an extremely strong and reliable material designed for applications requiring maximum strength and resilience. At 500 micrometers thick, this polyester film offers exceptional toughness and resistance against tears, punctures, and physical stress. 500um polyester film provides a reliable barrier and long-term performance even in harsh environments, making it popularly used across industries such as packaging, construction, automotive and electronics industries, where superior strength and durability are crucial. With its ability to withstand extreme conditions and excellent dimensional stability, 500um polyester film is an excellent solution for heavy-duty applications that demand reliable protection and resilience. Discover its versatility and capabilities for your specific requirements and witness its amazing performance!

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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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The 500um polyester film offers many attractive benefits:

Maximum Strength: With its thickness of 500 micrometers, this film offers unsurpassed strength and durability. Able to endure high levels of physical stress, making it suitable for demanding applications.

Excellent Tear Resistance: The film exhibits outstanding tear resistance, guaranteeing its integrity even under rigorous handling or harsh environments.

Puncture Resistance: Thanks to its robust construction, its ability to withstand punctures protects contents from any possible damage or contamination.

Dimensional Stability: This film displays exceptional dimensional stability, maintaining its shape and size even under changing temperature and humidity conditions.

UV Resistance: With its outstanding UV resistance, this material is well-suited for outdoor applications where exposure to sunlight could potentially deteriorate other materials.

Chemical Resistance: This film boasts excellent resistance to oils, solvents and acids found in diverse environments - providing long-term performance even under harsh conditions.

Moisture Resistance: This material exhibits excellent moisture resistance, resisting water absorption and maintaining its properties even under humid conditions.

Electrical Insulation: The film provides reliable electrical insulation, making it suitable for applications where electrical conductivity must be reduced to reduce electrical conductivity and conductivity must be minimized.

Versatile Processing: Despite its thickness, film can be easily processed, cut, and shaped to meet specific application needs, offering increased manufacturing flexibility.

These features combine to make 500um polyester film an excellent solution for applications and industries that demand robustness, durability and protection.

Frequently Asked Question

Do you have any question?

The 500um polyester film offers maximum strength and durability, providing excellent resistance to tearing, punctures, and physical stress. It ensures reliable protection and long-lasting performance in demanding applications.

Yes, 500um polyester film has excellent thermal stability and can withstand a wide range of temperatures, both high and low. It maintains its strength and properties even in extreme temperature conditions.

Absolutely, 500um polyester film is designed to withstand outdoor environments. It has excellent resistance to UV radiation, moisture, and weathering, making it an ideal choice for outdoor applications that require durability and protection.

Despite its thickness, 500um polyester film can be easily processed, cut, and shaped to meet specific application requirements. It offers versatility in manufacturing processes and can be customized to fit various needs.

500um polyester film finds applications in various industries, including packaging, construction, automotive, electronics, and more. Its exceptional strength and durability make it suitable for heavy-duty applications that require reliable protection and resilience.

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