Customized High Precision 3mm AF Coated Tempered Ultra Clear Cover Glass with Through-Hole

Product Detail

Key Features:

High Optical Clarity: Made from ultra-clear glass with ≥91% transmittance, this cover glass minimizes color distortion and ensures crisp, vibrant visuals—ideal for high-clarity display interfaces.
CNC Precision Drilling & Edge Chamfering: Center hole precisely drilled and polished via CNC ensures smooth edges and structural integrity, suitable for devices requiring through-hole component assembly.
UV Resistance silkscreen printing: Black and white dual-color UV silk printing resists UV degradation, maintaining long-term aesthetics even in harsh light or outdoor settings.
Clean Surface: AF (Anti-Fingerprint) coating resists smudges and fingerprints, offering a smooth touch feel and easy maintenance for daily use.
Impact Resistance: Tempered via physical strengthening process for enhanced impact resistance and thermal stability, ideal for demanding industrial applications.

Customized Option:

Available Thickness: Ranging from 0.33 mm to 10 mm, depending on the insulation requirements and specific applications.
Size & Shape: Supports special-shaped cutting to meet diverse needs. Customizes as per drawing.
Cutting Option: CNC Cutting/Water jet Cutting/Diamond Blade Cutting
Edge Options: Polished Edge/Safety Edge/Beveled Edge/Smooth Edge/2.5D Edge/Pencil Edge/Straight Edge
Tempering Options: Physical Tempered/Checmical Strengthened
Coating Options: Anti-Reflective (AR) Coating/Anti-Fingerprint (AF) Coating/Scratch-Resistant Coating/Indium Tin Oxide(ITO) Coating or Anti-Glare (AG)Coating
Printing Options: UV Printing/Silk screen printing/Laser engraving printing
Adhesive Options: AB Tape/ Double-side Tape/3M Adhesive

Technical Parameters

Materials: Ultra Clear Glass
Shape: Rectangular
Thickness: 3mm
Edge Work: Safety Edge+R corner
Surface Treatment: Hole Drilling by CNC carving machine
Tempered Method: Physical Tempered
Coating: AF coating
Printing: Silkscreen printing #RAL9004 BK #RAL9001 WH
Density: 2.5 g/cm³
Mohs Scale: ≥6H
Strengthness: IK07
Operating Temperature Range: Suitable for -30°C to 250°C.
Thickness Tolerances: ±0.2mm
Dimensional Tolerances: ±0.5mm for large size; ±0.1mm for small size
Surface Quality: No visible scratches, bubbles, or inclusions under inspection light
Weather Resistance: Strong resistance to high temperatures and humidity, reducing aging effects

Application

Smart Control & Touch Interfaces: Widely used in smart home terminals, building control panels, and central touchscreens—providing durable and aesthetic front panel protection.
Industrial Automation & Inspection Equipment: Ideal for control panels, inspection equipment, and PLC touch interfaces—supporting clear visuals and precise through-hole integration.
High-End Consumer Electronics: Perfect for smart speakers, kitchen appliances, scales, and humidifiers—enhancing product design and lifespan.
Medical & Laboratory Display Panels: Used in medical and lab devices for front protection glass, ensuring hygiene, impact resistance, and optical precision.
Information Terminals & Public Display Systems: Suitable for kiosks, digital signage, ticketing systems, and commercial terminals—delivering robust performance and lower maintenance.

Company and factory equipment

Customer Visit

Company Profile

Dlivery & Payment

Packaging:

Step 1: PE film coating(Normally) / paper(For seashipment prevent wet).
Step 2: Kraft paper for fixation.
Step 3: Carton for glass safety protection.
Step 4: Custom make plywood case with hinge for custom(fumigation + convenient inspection) convenience.
Step 5: Packing strap for further fixation.

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