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AF Glass

Your Professional AF Glass Supplier！
 

Dongguan GL Glass Co.,Ltd is a company specializing in the production of high-precision tempered glass.It was established in 2008 and is located in Chashan Town, Dongguan City, which has a developed economy and convenient transportation.Our Product to Flat glass, hot bent glass(Classified by shape), Lighting glass, appliance glass, electronic glass, 3D printer glass, controller panel glass, PC case glass(Classified by application), AG glass, AR glass, AF glass(Classified by process).

 

 
 
Why Choose Us

Expert Technical Support

Our professional engineering team provides design-for-manufacturability analysis, material recommendations, and rapid prototyping services, helping you reduce risk and speed up development.

Quality and Certification

With ISO9001, ISO14001, IATF16949 certifications and recognition as a Guangdong High-Tech Enterprise, our quality management ensures reliable and high-standard products.

 

Advanced Equipment

Our factory has a variety of advance automated production equipments, outstanding management and technical professionals, capable of processing a wide range of glass in thickness from 0.2 to 25mm, various specifications and shapes.

Global Experience

Serving both domestic and international markets, including Fortune 500 clients, we have extensive experience meeting diverse customer requirements and maintaining transparent, efficient communication throughout production.

 

Overview of AF Glass

 

 

AF Glass (Anti-Fingerprint Glass) is a specialized, hydrophobic, and oleophobic coating applied to glass surfaces using nanotechnology to repel oils, water, and dirt. It reduces surface energy, making fingerprints, smudges, and stains easy to wipe away.

 

 
 
Features of AF Glass
Display AF Glass

Anti-Fingerprint

AF glass effectively prevents fingerprints and smudges from adhering, keeping the surface clean.

AF镀膜玻璃

Easy to Clean

The smooth surface makes it easy to wipe off stains, maintaining the glass's transparency and appearance.

AF Coated Glass

Durability

The coating has good abrasion resistance and corrosion resistance, extending the glass's lifespan.

Screen AF Glass

Enhanced Touch Experience

The coating makes the glass surface smoother, enhancing the user's touch experience.

 

AF Coating parameters

 

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Application
 

Consumer Electronics: This is the primary market for AF glass, encompassing a wide range of portable and household electronic devices. This includes mobile devices (smartphones, tablets, smartwatches, e-readers, etc.), computers and peripherals (all-in-one PC screens, mouse touch pads, etc.), imaging devices, and home entertainment equipment.

 

Smart Home & Smart Building: With the increasing level of automation, the demand for AF glass in this sector is growing rapidly. This includes smart control panels, smart door locks, smart refrigerators, smart mirrors, smart security cameras, smart thermostats, and other smart appliances.

 

Public Facilities & Commercial Equipment: In public spaces and commercial settings, AF glass can enhance user experience and equipment maintenance efficiency. This includes ATMs/self-service terminals, POS terminals/cash registers, digital signage/advertising displays, self-service ticketing kiosks, and exhibition display cases.

 

Industrial Applications: In industrial environments with high cleanliness requirements, AF glass also plays a crucial role. This includes industrial touchscreens, medical devices, and testing instruments.

 

Automotive Applications: With the increasing intelligence of automobiles, more and more in-vehicle displays are adopting AF glass. This includes navigation screens, center control displays, and rear-seat entertainment system screens.

 

AF Cover Glass
AF Glass Manufacturing Process

Cleaning
The finished glass cover needs to undergo thorough cleaning before coating to remove dust, grease, and other impurities. This step usually employs ultrasonic cleaning methods.

Coating
Through spraying or dipping technology, a uniform anti-fingerprint coating is applied to the glass surface. The coating materials are typically hydrophobic and oleophobic chemicals that reduce the adherence of fingerprints and smudges.

Curing
After coating, the layers need to be cured to enhance adhesion and durability. Curing is usually done in a high-temperature furnace, with the temperature and time adjusted according to the coating materials and thickness.

Inspection
After curing, the AF glass undergoes comprehensive quality inspection, including coating uniformity, anti-fingerprint effectiveness, abrasion resistance, and other indicators, to ensure each piece meets design requirements.

Packaging
The finished AF glass is cleaned and dried, then packaged in a dust-proof manner to ensure it remains uncontaminated and undamaged during transportation and storage.

 

AF GLASS Acceptance Standards

Our AF glass must pass strict acceptance standards before leaving the factory, including:

Water Contact Angle Test

Using a water contact angle tester, a water contact angle of 110° or above is considered qualified.

Abrasion Resistance Test

Using an abrasion tester with a 500g weight, 2x2 rubbing head, and 40 speed, back and forth as one cycle, tested for 3000 cycles. A decay value of less than 15% is considered qualified.

 

 

Certificates

 

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Package & Delivery

Package: Standard export package or Custom.
Delivery: By air express, by sea.

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FAQ

 

Q: Does AF coating completely prevent fingerprints and oil stains?

A: AF coating significantly reduces but doesn’t fully eliminate them.

Q: How long does AF coating last?

A: Depends on usage frequency and environment—harsh conditions may shorten its lifespan.

Q: Does AF coating affect screen clarity?

A: No. Its anti fingerprinting and self-cleaning properties actually help maintain glass transparency and clarity.

Q: What types of AF coatings do you offer and what are the key differences?

A: We primarily provide two advanced AF coating solutions to suit different project needs and budgets:
PVD (Physical Vapor Deposition) Coating: This vacuum-plating process creates an exceptionally durable, high-performance layer with superior oleophobic (oil-repellent) properties and long-term lifespan. It is the premium choice for high-end consumer electronics and applications requiring maximum durability.
Spray Coating: A cost-effective solution applied via precision spraying. While it offers good initial performance, its resistance to abrasion and chemicals is moderate, with a functional lifespan typically lasting for several thousand touch cycles. It is suitable for applications with less frequent use or stricter budget constraints.

Q: How can we provide our specifications to get a customized AF coated glass?

A: We offer two convenient ways to start your project:
Preferred Method: Please share your detailed engineering drawing with all parameters (material, thickness, dimensions, tolerance, etc.) defined. This ensures the most accurate quotation and fastest turnaround.
Alternative Method: If a drawing is not available, simply provide all known dimensions, performance requirements, and target application. Our engineering team will analyze your needs and can create a design proposal for your approval.

Q: What is your typical lead time for providing samples?

A: Sample lead times vary based on the coating technology and glass processing complexity.
Standard AF Coating Samples: Can be prepared as quickly as 1-3 business days.
Complex Projects: (Involving additional steps like custom cutting, etching, or AR/AG combinations) may require up to 5 business days.
We will always provide a specific sample timeline upon reviewing your requirements.

Q: Are you a manufacturer or a trading company?

A: We are a manufacturer. We possess in-house production facilities and a dedicated engineering team, allowing us to control quality closely and produce cover glass directly based on your custom designs and specifications.

Q: What is your capability for glass thickness?

A: Our manufacturing process supports a wide range of thicknesses to meet diverse application needs.
Standard Thickness Range: We routinely process glass from 0.2mm to 22mm.
Material Dependency: The specific available thickness may vary slightly depending on the base glass material (e.g., soda-lime, aluminosilicate). We can advise on the best material and thickness combination for your project.

We are one of the most experienced af glass manufacturers and suppliers in China, featured by quality products and good service. Please rest assured to buy customized af glass made in China here from our factory. Contact us for more details.

AF Coated Cover Glass, AF Coating, AF Glass for Kitchen Appliances

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