2026-09-02
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Grey Glass Material
Grey Glass Material for Integrated-Black Displays
GelivableGlass supplies and processes dark grey body-tinted glass with controlled light transmittance for display cover applications that require a more uniform all-black appearance when the screen is off.
Body-Tinted Grey Glass with Controlled Light Transmittance
GelivableGlass grey glass is produced by introducing inorganic metal-oxide colorants into transparent glass raw materials, creating a dark grey glass body with controlled light transmittance. The dark appearance comes from the glass material itself rather than from a large-area semi-transparent black print.
In display applications, the material allows screen content to remain visible when the display is powered on while helping the viewing area blend more closely with the surrounding black-mask area when the display is off. Final appearance depends on the selected grey glass specification, display brightness, black-mask design and finished assembly.
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Material Function
Grey Glass for Integrated-Black Front Panels
Grey glass is selected when the inactive display area should look darker and more visually integrated with the surrounding front-panel region while still allowing the illuminated display to remain visible.
The current GelivableGlass grey-glass specification includes several fixed thickness and transmittance combinations. Material selection should therefore be made together with the actual display module and required finished appearance rather than treating transmittance as a freely adjustable printing parameter.
Display Integration
Integrated-Black Display Cover
The dark grey glass body helps reduce the visible difference between the active viewing area and surrounding black region when the display is off.
Optical Control
Controlled Light Transmittance
Published GelivableGlass specifications provide different light-transmittance levels at 550 nm according to the selected grey-glass thickness.
Custom Geometry
Custom Size & Shape
Size and shape can be processed according to customer product drawings, subject to the selected grey-glass specification and manufacturing feasibility.
Large-Area Display
Up to 32-Inch Current Specification
The current GelivableGlass grey-glass brochure specifies custom processing for integrated-black display covers with a maximum size up to 32 inches.
Custom Processing
Grey Glass Processing Services
CNC Machining & Custom Shaping
Custom profiles, holes, slots and structural openings can be processed according to the finished front-panel drawing.
Edge Processing
GelivableGlass currently publishes 2D, 2.5D, selected 3D and stepped-edge processing options for custom grey-glass front panels.
Etched AG & AF Treatments
Etched anti-glare and anti-fingerprint surface options can be combined with grey glass according to display visibility and touch-surface requirements.
Printing & Adhesive Bonding
Printing and custom adhesive integration can be reviewed together with the display stack, glass dimensions, support structure and required finished appearance.
Current Product Reference
Grey Glass Material & Optical Reference
Current Grey Glass Material Reference
| Material Appearance | Dark grey body-tinted glass |
|---|---|
| Coloring Method | Inorganic metal-oxide colorants introduced into transparent glass raw materials |
| Primary Function | Controlled light transmittance for integrated-black display appearance |
| Custom Size & Shape | Processed according to customer product drawings |
| Maximum Size | Up to 32 inches according to the current GelivableGlass grey-glass brochure |
| Material Selection Note | Final display appearance should be evaluated together with glass thickness, transmittance, display brightness, black-mask design and finished assembly. |
Current Thickness & Transmittance Options
| Grey Glass Thickness | Transmittance at 550 nm | Project Note |
|---|---|---|
| 2.1 ± 0.2 mm | 41.5% ± 3 | Current GelivableGlass grey-glass specification. Final optical appearance should be checked with the actual display module. |
| 3.0 ± 0.2 mm | 65% ± 3 | Current GelivableGlass grey-glass specification. This is a material/thickness combination rather than a freely adjustable transmission value. |
| 3.2 ± 0.2 mm | 28% ± 3 | Current GelivableGlass grey-glass specification. Display brightness and black-mask appearance should be reviewed together. |
| 4.0 ± 0.2 mm | 25% ± 5 | Current GelivableGlass grey-glass specification. Confirm the finished appearance before mass production. |
| Etched AG Option | Gloss customizable from 35 to 110 | Current grey-glass brochure reference for etched anti-glare surface treatment. |
| AF Option | Water contact angle >110° | Current grey-glass brochure reference for anti-fingerprint surface treatment. |
Application Areas
Applications for Grey Glass Material
Grey glass is used where the front panel should remain visually dark and integrated when the display is inactive while still allowing the illuminated display to remain visible in operation.
Smart Home Devices
Grey glass can be used for smart switches, wall-mounted control panels, appliance interfaces and other connected-home displays requiring a uniform dark front surface when inactive.
Smart Wearables
For selected wearable display products, grey glass can help the inactive viewing area blend more closely with the surrounding dark surface.
Medical Equipment
Grey glass can be integrated into monitoring, diagnostic and treatment-equipment interfaces where display clarity and a clean dark front-panel appearance are required.
Industrial HMI
Industrial HMI panels and machine-control interfaces can use grey glass to create a more integrated dark front panel with custom machining and printed graphics.
Display Cover Glass
Grey glass can serve as the outer display cover where controlled transmission and a dark inactive appearance are part of the front-panel design.
Touch-Panel Integration
Grey glass can be integrated with touch panels and display modules when the glass transmission, touch stack, bonding area and finished appearance are reviewed together.
Material Features
Key Characteristics of Grey Glass Material
These characteristics are based on the current GelivableGlass grey-glass product specification and describe the material itself rather than a generic cover-glass template.
Body-Tinted Material
The dark grey appearance is created within the glass body by inorganic metal-oxide colorants rather than by relying on a large-area semi-transparent black printed layer.
Controlled Light Transmittance
Current GelivableGlass grey-glass specifications provide defined transmission levels at 550 nm according to material thickness.
Integrated-Black Appearance
The dark material helps the display viewing area and surrounding black region appear more visually unified when the display is switched off.
Large-Area Capability
The current GelivableGlass grey-glass specification supports custom size and shape processing with a published maximum size up to 32 inches.
Quick Quote
Request a Grey Glass Material Quote
Send the target size, thickness, quantity, display structure, transmittance requirement and any AG, AF, printing, machining or bonding requirements. The suitable grey-glass specification can be reviewed before quotation.
Why Choose GelivableGlass
Grey Glass Material Review with Finished-Panel Processing
GelivableGlass reviews the grey-glass specification together with the real display structure, required appearance and downstream processing before mass production.
Thickness & Transmittance Review
Current grey-glass thickness and transmission combinations can be compared with the real display brightness and inactive-screen appearance.
Custom Front-Panel Processing
Custom geometry, edge processing, printing, AG/AF treatment and bonding can be reviewed around the finished front-panel structure.
Finished Display Validation
For appearance-sensitive integrated-black projects, sample validation with the actual display and assembly structure is recommended before the final specification is frozen.
Technical FAQ
Grey Glass Material FAQ
What is grey glass material?
GelivableGlass grey glass is a dark body-tinted glass produced by introducing inorganic metal-oxide colorants into transparent glass raw materials. The material is designed to provide controlled light transmittance for integrated-black display applications.
How does grey glass create an integrated-black display effect?
When the display is on, light passes through the grey glass so the screen remains visible. When the display is off, the dark glass helps reduce the visible difference between the viewing area and the surrounding black-mask region.
Can grey-glass transmittance be freely adjusted?
The current GelivableGlass grey-glass specification provides defined thickness and transmittance combinations rather than presenting transmission as a freely adjustable print parameter. The selected material should be tested with the actual display brightness and finished front-panel structure.
What thickness and transmittance options are currently published?
The current specification lists 2.1 ± 0.2 mm at 41.5% ± 3, 3.0 ± 0.2 mm at 65% ± 3, 3.2 ± 0.2 mm at 28% ± 3, and 4.0 ± 0.2 mm at 25% ± 5, measured at 550 nm.
What is the current maximum size for custom grey glass?
The current GelivableGlass grey-glass brochure specifies custom size and shape processing with a maximum size up to 32 inches.
Can grey glass be customized in size and shape?
Yes. Size and shape can be processed according to customer product drawings, subject to the selected grey-glass specification and manufacturing feasibility.
What surface treatments are available for grey glass?
The current grey-glass product reference lists etched AG anti-glare treatment with customizable gloss from 35 to 110 and AF anti-fingerprint treatment with a water contact angle above 110 degrees.
Where is grey glass currently used?
GelivableGlass currently publishes grey-glass applications for smart home devices, smart wearables, medical equipment and industrial HMI systems, together with display-cover and touch-panel integration.
Latest Insights
Latest Blog Articles
Read technical articles about integrated-black display glass, grey glass, AG and AF surface treatments, display cover glass and custom glass fabrication.
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Technical Inquiry
Start Your Grey Glass Material Project
Send us your drawing, target size, thickness, display structure and transmittance requirement. GelivableGlass can review the grey-glass specification together with AG, AF, machining, printing and assembly requirements.
32 in
Current Max Size
AG
Gloss 35–110
AF
>110° Contact Angle
Project Support
Need Grey Glass for an Integrated-Black Display?
Contact our team to review thickness, transmittance, dimensions, surface treatment and finished display appearance requirements.