Case Examples of Applying the Oleophobic (Oil Repellent) Technology

01/What is Float Glass?

Float glass is a high-quality glass made through a unique manufacturing process. AGC's float glass is a result of their expertise and innovation. It is created by floating molten glass on a molten metal’s bed, usually tin, which allows the glass to spread out into a flat sheet. This process is highly efficient and results in glass with uniform thickness and flatness. AGC's float glass, including the AS2 product, offers a wide range of advantages, making it ideal for various applications.

Float glass is the foundation of many products we use daily, including windows, mirrors, and glass screens. It's created by heating raw materials like silica sand, soda ash, and limestone until they melt into molten glass. This molten glass is then carefully poured onto a bath of molten tin, which is even flatter than water. The glass spreads out, forming a smooth and perfectly flat surface. As it cools and hardens, the glass retains this flatness, making it highly desirable for a wide range of applications.

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02/AS2, AGC's High Quality Float Glass

AGC's AS2 is a remarkable high-quality soda-lime glass by float process that stands out due to its distinctive features. Let's delve into these features to understand why AS2 is a preferred choice for various applications:

Distinctive Features of AS2

Wide range of thicknesses

AS2 offers a versatile range of thickness, from as thin as 0.23mm to 6mm.
This wide range makes it adaptable for a multitude of applications.Moreover,AGC can consult for even thinner plate of thickness of 0.2mm or less.

High flatness

One of the key attributes of AS2 is its flatness. This means the glass has low warpage and waviness, ensuring it stays perfectly flat even in large sheets. High flatness is crucial for applications where variations can result in visual defects or functionality issues.

Traditionally, even when polishing processing is necessary for flattening, the use of AS2 can potentially contribute to cost reductions in processing by enabling operations with no polish or a low-polish rate. This implies that less polishing is required, which not only reduces the processing cost but also simplifies the manufacturing process.

The flatness of AS2 is a result of the float glass manufacturing process. When molten glass is floated on a bath of molten tin, it spreads out evenly to form a flat surface. This inherent flatness makes AS2 an excellent choice for applications where a even glass surface is critical.And, we can provide specially designed glass with good flatness according to customer requests.

High heat& weather resistance

AS2 exhibits superior heat and weather resistance when compared to resin products. This makes it suitable for applications that require durability under extreme environmental conditions. This property is particularly important in applications where glass may be exposed to direct sunlight or extreme temperature variations.

Weather resistance is another essential quality of AS2. It can endure the effects of humidity, rain, and other weather conditions without losing its integrity. This resistance to environmental factors is particularly crucial in outdoor applications where glass must maintain its quality and performance over time.

High versatility

AS2's high versatility makes it suitable for a wide range of applications, and it has a proven track record in diverse industries. Its adaptability and reliability make it a superior choice for businesses looking for a high-quality soda-lime glass to meet their unique needs.

Major Applications of AS2

AS2's exceptional characteristics make it a preferred choice in various industries. Here are some of the major applications where AS2 excels:

TN/STN LCD Panels

AS2 is ideal for TN (Twisted Nematic) and STN (Super Twisted Nematic) LCD panels due to its high flatness.

LCD technology relies on the precise alignment of liquid crystals sandwiched between two sheets of glass. Any irregularities in the glass can cause color variations in the displayed images. AS2's exceptional flatness ensures that the gap between the glass sheets remains consistent, resulting in uniform colors in the LCD panels.

Touch panel/cover glass for electronic devices

AS2's high heat and weather resistance make it suitable for use in touch panels and cover glass for electronic devices. Additionally, AS2 can undergo a higher strength chemical strengthening than traditional soda-lime glass, making it suitable for applications where durability is required.

In electronic devices such as smartphones and tablets, the cover glass must withstand the rigors of daily use. AS2's ability to resist heat and environmental factors ensures that these devices remain functional and visually appealing. Additionally, the option for chemical strengthening provides an extra layer of durability, making AS2 an excellent choice for touch panels and cover glass.

AGC’s Related Product

Anti-Glare Etched Glass

AGC's Anti-Glare Etched Glass is an innovative solution designed to mitigate the issue of glare on display panels, enhancing visibility and functionality.

Mirror substrates

AS2 is used in mirror applications in electronics, automotive, and head-up displays. Its high flatness and optical quality ensure high-definition images, making it ideal for mirror substrates where clarity is paramount.

Mirrors are not just for personal grooming; they have extensive applications in various industries. In the automotive sector, for example, head-up displays rely on high-quality mirror substrates to project essential information onto the windshield. AS2's flatness and optical properties ensure the displayed information is clear and accurate, contributing to driver safety and convenience.

AGC’s Related Product

Automotive Display Glass

Automotive Display Glass is becoming larger, more complex, and more functional every year. The elements required of glass are "low reflectivity," "safety," and "antifouling". This article introduces three technologies to meet these requirements.

Carrier substrates for electronic components

Thanks to its high flatness, heat resistance, and chemical resistance, AGC's soda-lime glass is often used as carrier substrates for electronic components. These substrates provide a stable and reliable platform for electronic devices to be built upon.

Electronic components, from microchips to sensors, require a stable platform for mounting and connecting. AGC's soda-lime glass's properties ensure that electronic components are secure and functional, even in challenging conditions. Its ability to maintain its flatness and withstand temperature fluctuations is vital in maintaining the integrity of electronic systems.