QINHUANGDAO YIWO GLASS CO.,LTD
| Delivery Time | 7-15 working days |
| Packaging Details | wooden crates packing suitable for sea export transportation |
| Supply Ability | 50000sqm/day |
| Name | Solar Tempered Glass |
| Shape | Flat, round |
| Impact resistance | Strong |
| Material | Tempered Glass |
| Heat resistance | High |
| Transparency | High |
| Function | Solar |
| Edge Treatment | Flat polished edge |
| Size | Customized |
| Uv Resistance | High |
| Hardness | 9H |
| Brand Name | YIWO |
| Model Number | YIWO25110405 |
| Place of Origin | Qinhuangdao, Hebei, China |
| Certification | CE |
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Product Specification
| Delivery Time | 7-15 working days | Packaging Details | wooden crates packing suitable for sea export transportation |
| Supply Ability | 50000sqm/day | Name | Solar Tempered Glass |
| Shape | Flat, round | Impact resistance | Strong |
| Material | Tempered Glass | Heat resistance | High |
| Transparency | High | Function | Solar |
| Edge Treatment | Flat polished edge | Size | Customized |
| Uv Resistance | High | Hardness | 9H |
| Brand Name | YIWO | Model Number | YIWO25110405 |
| Place of Origin | Qinhuangdao, Hebei, China | Certification | CE |
| High Light | Heat Resistant Solar Tempered Glass ，Solar Tempered Glass Customized ，Heat Resistant Tempered Flat Glass | ||
Tempered Clear Flat Solar Tempered Glass With High Light Transmittance Rate Solar Energy Glass
Product Description
Solar glass is mainly used on solar panel because of its super light transmittance rate. It is made of unique formulation and high quality material with iron content less than 120PPM. By adopting international first-rate production technology and equipment, it has special suede and flower pattern design.
Specification:
| Thickness | 2mm,2.5mm,3.2mm, 4mm etc |
| Type | Low Iron Solar Glass |
| Low Iron Mistlite Solar Glass | |
| Size | 2272X1128mm, customizable by request |
| Certifications | CE, ISO, CCC, BS6202 |
| Visible light transmittance | ≥ 91.5% (3.2mm ultra-clear tempered glass, without coating); ≥ 93% with anti-reflective (AR) coating. |
| Edge Processing | GRINDING |
| Surface compressive stress | ≥ 90MPa (meets GB/T 9963-2015 / ISO 12543 standards). |
| Fragmentation test | After breaking, it splits into small, blunt-edged particles (no sharp shards) to avoid damaging PV cells |
| Application | Solar energy |
Features:
1. Substrate Type
- Mainly uses ultra-clear low-iron glass (Fe₂O₃ content ≤ 0.015%), which ensures high light transmittance (visible light transmittance ≥ 91.5% for 3.2mm thickness) to improve PV module power generation efficiency.
- Ordinary float glass is rarely used (low transmittance, poor performance).
2. Thickness (Core Specification)
- Standard thickness for PV modules: 3.2mm (most common, balances weight, strength, and transmittance).
3. Size
- Conventional sizes (matching PV cell layouts): 1640×992mm, 1820×1016mm, 2100×1000mm (for 182mm/210mm cell modules).
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4. Tempering Performance (Safety Core)
- Surface compressive stress: ≥ 90MPa (meets GB/T 9963-2015 / ISO 12543 standards).
- Fragmentation test: After breaking, it splits into small, blunt-edged particles (no sharp shards) to avoid damaging PV cells.
- Bending strength: ≥ 240MPa (resists wind pressure, snow load, and impact).
5. Optical Performance
- Visible light transmittance: ≥ 91.5% (3.2mm ultra-clear tempered glass, without coating); ≥ 93% with anti-reflective (AR) coating.
- Solar transmittance: ≥ 90% (3.2mm, AM1.5 standard), minimizing sunlight reflection loss.
- Anti-reflective (AR) coating (optional): Single/multi-layer SiO₂/TiO₂ coating, reducing reflectivity to ≤ 1% (vs. 8-10% for uncoated glass).
6. Edge Processing
- Grinding: Edges are finely ground (single-side/double-side) to remove burrs, avoiding stress concentration and breakage.
7. Weather Resistance
- UV resistance: No yellowing/cracking after 2000h UV aging test (meets IEC 61215 standard).
- Humidity-heat resistance: Stable performance after 1000h 85℃/85%RH test (resists coastal/humid environments).
Products pics
Packaging & Shipping
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Our main products covers solar tempered glass, BIPV glass, architectural glass(tempered glass, insulated glass, laminated glass), dectorative glass(frosted glass, printed glass, colored glass ) automotive glass. We have equipped our production lines with world-class manufacturing equipment a... Our main products covers solar tempered glass, BIPV glass, architectural glass(tempered glass, insulated glass, laminated glass), dectorative glass(frosted glass, printed glass, colored glass ) automotive glass. We have equipped our production lines with world-class manufacturing equipment a...
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