CHIYAN-M2 Aluminosilicate Glass 0.25-2.0mm Thickness for Electronic Screen Protectors with 1300×1100mm Standard Size
Price:
Negotiable
MOQ:
10,000㎡
Delivery Time:
15-30 days
Brand:
Purple Horn
Product Description
Product Overview
CHIYAN-M2 Aluminosilicate Glass is an eco-friendly ultra-thin glass engineered for electronic screen protection applications. This high-performance material offers exceptional impact resistance and durability for demanding industrial and consumer applications.
Key Features
- High Impact Resistance
- High Scratch Resistance
- High Flexibility
- High Bending Strength Resistance
Applications
Widely used in vehicle displays, consumer electronics cover plates, photovoltaic applications, industrial touch interfaces, and smart home devices.
Available Thickness Options
2.0mm, 1.80mm, 1.50mm, 1.30mm, 1.10mm, 0.70mm, 0.55mm, 0.40mm, 0.33mm, 0.25mm
Standard Dimensions
1300×1100mm (5th Generation)
Note: Custom sizes available according to customer requirements.
Chemical Composition
| Component | Range of Set Value |
|---|---|
| SiO₂ | 69.0-72.0 |
| Al₂O₃ | 4.5-8.0 |
| Fe₂O₃ | <0.01 |
| CaO | 6.0-8.0 |
| MgO | 3.5-5.0 |
| K₂O | 0.1-1.0 |
| Na₂O | 13.0-14.5 |
Chemical Tempering Parameters
| Temperature | 3H | 4H | 5H |
|---|---|---|---|
| 400°C | CS≥650MPa, DOL≥7.0μm | CS≥600MPa, DOL≥8.0μm | CS≥600MPa, DOL≥9.0μm |
| 410°C | CS≥650MPa, DOL≥8.0μm | CS≥600MPa, DOL≥9.0μm | CS≥600MPa, DOL≥10.0μm |
| 420°C | CS≥650MPa, DOL≥9.0μm | CS≥600MPa, DOL≥11.0μm | CS≥600MPa, DOL≥11.5μm |
| 430°C | CS≥650MPa, DOL≥10.5μm | CS≥600MPa, DOL≥12.5μm | CS≥600MPa, DOL≥13.0μm |
Note: Tempering solution Na+<0.5%. Test results may vary with processing conditions.
Dimensional Specifications
| Item | Specification | Detection Method |
|---|---|---|
| Dimensional Tolerance | 1300×1100×(±2mm) | Tape Measure |
| Thickness | 0.50-1.1mm ±0.05mm 1.3-2.0mm ±0.05mm |
Micrometer |
| Thickness Difference | ≤0.04mm | Micrometer |
| Diagonal Difference (Perpendicularity) | ≤0.3% | Tape Measure |
| Stripe | ≤Level 2 | Point Sources of Light |
| Flatness (Before Tempering) | 0.50-0.55mm ≤0.15% 0.70-2.0mm ≤0.10% |
Optical Measurement |
Appearance Specifications
| Item | Specification | Detection Method |
|---|---|---|
| Effective Mass Area | All areas outside 10mm of the edge | Visual Inspection |
| Scratches | w≤0.03mm: Allowed 0.03mm<w≤0.05mm: L≤25mm w>0.05mm: Not allowed |
Fluorescent Lamp 2000-2500Lux |
| Bubbles | d≤0.05mm: Not counted 0.05mm<d≤0.2mm: ≤5/m² d>0.2mm: Not allowed |
Visual Inspection |
| Inclusions | d≤0.05mm: Not counted 0.05mm<d≤0.2mm: ≤5/m² d>0.2mm: Not allowed |
Visual Inspection |
| Edge Chipping | Single chipping L≤2.0mm, W≤1.0mm Cumulative length <10% of edge length |
Visual Inspection |
| Cracks and Missing Corners | Not allowed | Visual Inspection |
Packaging Information
| Dimensions (L×W×T mm) | Quantity (Pieces/Box) |
|---|---|
| 1300×1100×0.25 | 900 |
| 1300×1100×0.33 | 1020 |
| 1300×1100×0.40 | 900 |
| 1300×1100×0.50 | 750 |
| 1300×1100×0.55 | 680 |
| 1300×1100×0.70 | 550 |
| 1300×1100×0.82 | 490 |
| 1300×1100×0.95 | 420 |
| 1300×1100×1.0 | 410 |
| 1300×1100×1.1 | 370 |
| 1300×1100×1.3 | 310 |
| 1300×1100×1.5 | 280 |
| 1300×1100×1.6 | 250 |
| 1300×1100×1.8 | 230 |
| 1300×1100×2.0 | 200 |
Storage Conditions
Temperature ≤30°C, humidity ≤65% (no condensation), shelf life is 6 months from delivery date.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Xinghuai New Material Co., Ltd
Location
No. 8, Second Ave.，High-Tech Zone, Huaihua, Hunan Province
Contact Person
Sophia Huang