Materials are the material basis of all human production and life. As a widely used engineering plastic, such as polycarbonate sheets and polycarbonate sheets, the application of PC materials in the construction field has long been known.
Deeply cultivating the field of polymer materials, Dafu has always been at the forefront of the industry with its innovative pace, and has been committed to optimizing and upgrading the manufacturing process of this new material and the processing technology of sheet materials. The application of its optical-grade PC sheets has gradually expanded to the automotive industry, electronics, electrical appliances, industrial machinery parts, computers and other office equipment, medical equipment, protective equipment and more.
Dafu-the perfect combination of optical-grade PC sheets and high-precision products.
Optical-grade PC sheets are made of polycarbonate materials. They are thin film materials with excellent comprehensive properties. They can be perfectly combined with high-precision and cutting-edge products in different industries. With the rapid development of modern electronic products and the increasing requirements of people for high definition, lightweight, energy saving, etc., they have an increasingly broad application prospect. Here we will review the excellent performance and application trends of Xintao optical-grade PC sheets:
Optical properties: Optical-grade PC sheets have high transparency and low dispersion, can control the propagation and refraction of light, and can be used to make high-definition display panels, optical lenses and other optical devices, such as LCD backlight panels, LED substrates, solar panels, flat displays, optical filters, optical lenses, optical prisms, protective glasses, etc.
Impact resistance: Optical-grade PC sheets have excellent impact resistance and scratch resistance, can protect display screens, touch screens and other devices from damage, have a longer service life, and are suitable for vehicle-mounted displays, car dashboards, instruments, 3D touch screens, outdoor advertising screens, etc.
Electrical properties: Optical-grade PC sheets have excellent dielectric constant and arc resistance (insulation), and can be used to make electrical devices such as capacitors, electronic circuit boards, and lighting circuits.
Lightweight: Optical-grade PC sheets are lighter than glass, so they can be used to make lighter and thinner electronic products, reducing the weight and volume of equipment, such as mobile phones, tablets, digital cameras, etc.
The optical display market is in the ascendant, and the PC sheet industry has a promising future!
It is foreseeable that the polymer material industry represented by optical-grade PC sheets will continue to develop rapidly around key areas such as 5G, new energy vehicles, and lightweight, and the huge market potential will also attract more and more polymer new material companies to join.
The performance of optical-grade PC sheets mainly depends on the quality of raw materials and the level of sheet manufacturing technology. The difficulty of the current extrusion process lies in the fact that any of the factors such as extrusion temperature, pressure, mold temperature, and environmental cleanliness are improperly adjusted, which may cause such optical defects in the sheet. While adjusting the parameters, other requirements such as the flatness and mechanical properties of the sheet must also be taken into account. To achieve large-scale and stable mass production, a lot of experimental exploration and process parameter accumulation are required in production equipment design, production process control, etc.
Dafu has national-level polymer material production and manufacturing technology, as well as a complete production management system and quality control system. Xintao optical-grade PC sheets are made of high-quality PC raw materials and are manufactured in a dust-free purification workshop through advanced new material production technology. They are high-definition and transparent, have high impact strength, high heat deformation temperature, and good low temperature resistance. They have excellent physical and mechanical properties and are suitable for IMD, blistering, lamination, and other processing methods. It is an ideal hardened coating and optical-grade material that can provide more possibilities for diversified optical display design. It has been widely used in vehicle-mounted displays, touch screens, advertising screens, car interiors, car dashboards, various windows, display panels, mobile phone panels, optical instruments, goggles, etc.
With the advantages of years of deep cultivation in the industry, Dafu New Materials continues to promote product and technology upgrades, and will continue to provide the market with more economical, lightweight, durable and cost-competitive optical-grade PC sheets. It not only provides high-quality products to the market, but also provides integrated services such as solution support, customized production, and logistics distribution. Its cooperative customers are located in more than 160 countries and regions in Asia, Europe, North America, South America, the Middle East, Africa, etc.