Advantages of Panda Glass
Panda Glass combines thin-sheet construction with chemical-strengthening capability and high optical transmission for protective display and interface components.
Chemical Strengthening
Features: Panda Glass is chemically strengthened through ion exchange in a molten potassium-nitrate bath.
Published MN228 strengthening capability:
- Surface compression: >450 MPa
- Depth of layer: >8 μm
Applications: Touchscreen cover glass, industrial displays, smart-home interfaces and other thin protective components.
Thin Cover-Glass Construction
Features:
Available thickness:
0.5–2.0 mm
This range supports compact electronic and display assemblies where protective glass thickness must remain low.
Applications: Smartphones, tablets, wearables, HMI displays and electronic control panels.
High Optical Transmission
Features:
Published visible-light transmission:
>91%
With compatible anti-reflection coating:
>98%
Applications: Displays, touchscreens, vehicle interfaces and medical equipment where image clarity must be maintained through the cover glass.
Surface Hardness
Features:
Post-strengthening hardness is published at approximately:
650 HV / 6.5–7 Mohs
Applications: Frequently handled glass surfaces requiring improved resistance to common surface scratches.
Bending Strength
Features:
Published flexural strength after chemical strengthening:
≥600 MPa
Applications: Thin protective panels and display covers exposed to bending during handling, installation or service.
Functional Surface Integration
Features:
Panda Glass can be combined with:
- AG anti-glare treatment
- AR anti-reflection coating
- AF anti-fingerprint coating
- ITO conductive coating
- Screen printing
- CNC processing
Applications: Finished display cover glass requiring optical, cosmetic and electrical functions in the same component.
Panda Glass Applications
Panda Glass is used as a chemically strengthened protective cover material across consumer, industrial and vehicle display systems.
Smartphones & Tablets
Thin chemically strengthened Panda Glass can be used as protective cover glass for:
- Smartphones
- Tablets
- Portable electronics
- Rear or secondary display areas
Industrial Touch Panels & HMI
Suitable for:
- Factory automation displays
- CNC machine interfaces
- Crane-control panels
- SCADA displays
- Industrial instrumentation
AG treatment can be added where ambient-light readability is important.
Automotive & Marine Displays
Panda Glass can be fabricated for:
- Instrument clusters
- Infotainment displays
- Vehicle touch interfaces
- Marine GPS displays
Available processing can combine strengthening, surface coatings, printing and custom geometry.
Medical Device Displays
Applications include:
- Patient-monitoring screens
- Diagnostic equipment
- Imaging-system displays
- Medical-control interfaces
High transmission and thin chemically strengthened construction allow the glass to protect the display without heavily affecting image visibility.
Smart Home & IoT Panels
Used for:
- Smart locks
- Wall-mounted switches
- Thermostats
- Home-automation displays
- IoT control panels
Custom machining and screen printing can be integrated into the final cover-glass component.
Aerospace & Ruggedized Equipment
Chemically strengthened Panda Glass can be configured for ruggedized display and control interfaces requiring thin protective cover glass, high surface compression and additional optical surface treatments.
Panda Glass Material & Processing Configurations
The source page provides complete engineering data for Panda-MN228 (Panda King). Finished Panda Glass components can then be configured through strengthening, surface coating and precision fabrication.
Panda-MN228
High-aluminosilicate sheet glass intended for thin protective cover applications.
Published specification:
- Material: High-aluminosilicate glass
- Thickness: 0.5–2.0 mm
- Standard sheet size: 1300 × 1100 mm
- Chemical strengthening: CS >450 MPa
- Depth of layer: >8 μm
- Light transmission: >91%
- Vickers hardness: approximately 650 HV
- Flexural strength: ≥600 MPa
- Density: approximately 2.45 g/cm³
- CTE: approximately 7.5 × 10⁻⁶/K
Chemically Strengthened Panda Glass
Ion-exchange strengthening is used to create a compressive surface layer after the primary glass geometry has been fabricated.
This configuration is suitable for thin display and touch-interface glass requiring higher surface strength.
Optical-Coated Panda Glass
Panda Glass can be combined with:
- AG treatment
- AR coating
- AF coating
Published AR transmission can exceed:
98%
Published AF water-contact angle can exceed:
105°
Printed & Conductive Panda Glass
Finished components can incorporate:
- Multi-color screen printing
- ITO conductive coating
- Printed borders and graphics
- Touch-interface features
Key Properties of Panda-MN228
| Property | Published Specification |
|---|---|
| Composition | High-aluminosilicate glass |
| Thickness Range | 0.5–2.0 mm |
| Standard Sheet Size | 1300 × 1100 mm |
| Surface Compression | >450 MPa |
| Depth of Layer | >8 μm |
| Light Transmittance | >91% |
| AR-Coated Transmittance | >98% |
| Vickers Hardness | ~650 HV |
| Approx. Mohs Hardness | 6.5–7 |
| Density | ~2.45 g/cm³ |
| Flexural Strength | ≥600 MPa |
| Coefficient of Thermal Expansion | ~7.5 × 10⁻⁶/K |
Chemical Strengthening Principle
Panda Glass is strengthened through potassium/sodium ion exchange.
The glass is immersed in molten potassium nitrate, allowing larger potassium ions to replace smaller sodium ions near the glass surface. This creates a compressive surface layer that makes surface cracks more difficult to propagate.
The source describes a strengthening temperature range of approximately:
300–420°C
with processing time typically around:
4–8 hours
depending on glass thickness and required strengthening performance.
Panda Glass Component Examples
Thin Touchscreen Cover Glass
A thin Panda Glass component can combine:
- 0.5–2.0 mm MN228 substrate
- Chemical strengthening
- CNC geometry
- AF coating
- AR coating
- Screen-printed border
Industrial HMI Cover
Industrial cover glass can combine:
- Chemically strengthened Panda Glass
- AG anti-glare treatment
- CNC holes and cutouts
- High-temperature screen printing
- Custom edge profiles
Automotive Display Cover
Vehicle-display glass can integrate:
- High optical transmission
- Chemical strengthening
- AG / AR / AF treatment
- Custom CNC profiling
- Printed decorative border
Medical Display Window
Thin transparent Panda Glass for patient-monitoring, diagnostic and imaging interfaces.
Smart-Control Panel
Custom-shaped Panda Glass with printing, holes, sensor openings and optional ITO for smart-home and IoT interfaces.
Ruggedized Display Cover
High-surface-compression cover glass combined with AR / AF treatment for ruggedized electronic interfaces.
Panda Glass Processing & Finishing
Panda Glass can be fabricated into finished display and interface components by combining precision geometry, chemical strengthening and functional surface treatments.
CNC Precision Cutting & Profiling
Automated cutting and CNC machining are used for:
- Custom external profiles
- Display cover shapes
- Edge geometry
- Sensor openings
- Assembly features
Published critical-dimension tolerance:
0.05 mm
Chemical Strengthening
Ion-exchange processing is used to achieve:
- Surface compression: >450 MPa
- Depth of layer: >8 μm
Process conditions are selected according to glass thickness and required finished performance.
Hole Drilling & Grooving
CNC processing can produce:
- Sensor holes
- Camera openings
- Switch openings
- Cable pass-throughs
- Grooves and other internal features
AG / AR / AF Surface Treatment
Available options include:
- AG — anti-glare surface treatment
- AR — anti-reflection coating, published transmission >98%
- AF — anti-fingerprint treatment, published contact angle >105°
Silk Screen Printing
High-temperature ceramic ink can add:
- Black borders
- Multi-color graphics
- Logos
- Symbols
- Decorative or masking areas
ITO Conductive Coating
ITO can be incorporated where the cover glass requires a transparent conductive surface for touch or electronic-interface applications.
Quality Inspection
The source lists inspection and testing methods including:
- Color analysis
- Bond-strength testing
- Salt-spray testing
- Drop-ball impact testing
- Visual inspection
Frequently Asked Questions
Panda Glass is a high-aluminosilicate sheet glass designed for chemical strengthening through ion exchange.
The source identifies Panda-MN228 as the primary detailed product line.
The published MN228 range is approximately:
0.5–2.0 mm
with a standard sheet size of:
1300 × 1100 mm
Panda Glass is immersed in a molten potassium-nitrate bath. Larger potassium ions replace smaller sodium ions near the glass surface, creating a compressive layer.
Published strengthening performance reaches:
CS >450 MPa / DOL >8 μm
Published light transmission is greater than:
91%
With compatible AR coating, transmission can exceed:
98%.
The published post-strengthening hardness is approximately:
650 HV, corresponding to roughly 6.5–7 Mohs on the source page.
Actual scratch performance still depends on contact material, load, geometry and surface condition.
Yes. The source lists:
- AG
- AR
- AF
- ITO
- High-temperature screen printing
- CNC profiling
- Drilling and grooving
as compatible Panda Glass processing options.
Panda Glass Supply & Fabrication Capabilities
- Panda-MN228 High-Aluminosilicate Glass — thin cover-glass material from 0.5–2.0 mm
- Chemical Strengthening — published capability of CS >450 MPa / DOL >8 μm
- High Optical Transmission — >91% base transmission and >98% with applicable AR coating
- Precision Fabrication — CNC profiling, drilling, grooving and custom display-cover geometry
- Functional Surface Integration — AG, AR, AF, ITO and ceramic screen printing available for finished components
Contact Us Today
Need Panda Glass for a touchscreen, industrial HMI, vehicle display, medical interface, smart-home panel or another custom cover-glass component?
Send the required thickness, dimensions, geometry, chemical-strengthening requirement, surface coating, printing and quantity for manufacturing review.