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3.2mm/4mm Toughened Cover Glass for Solar Collectors
At MigoGlass, the following tempered solar panel / thermal glass is available:
Custom-sized glass panels after glass cutting
MigoGlass Certificates of 3.2mm & 4.0mm Solar Glass
Feel free to email or call us if any inquiry ! In order to receive a detailed reply, kindly let us know your requirements on glass types, thickness, sizes, edge grinding, order quantity, destination port.... as much information as possible. We will get in touch with you within 24 working hours.
At MigoGlass, the following tempered solar panel / thermal glass is available:
| Item | Solar Glass Types | Light Transmittance (SGS TEST) |
| 1 | 3.2mm / 4mm Clear Float Solar Glass | >89% |
| 2 | 3.2mm / 4mm Ultra Clear Float Solar Glass (with ARC or Non-ARC ) | >91% |
| 3 | 3.2mm / 4mm Low Iron Patterned Solar Glass | >91% |
| 4 | 3.2mm / 4mm Low Iron Patterned Solar Glass with ARC | >93% |
| Technical Specifications | |
| Thickness tolerance | ±0.2mm |
| Dimension tolerance | ±1.0mm |
| Diagonal difference | ≤0.1-0.2% |
| Overall bow/warp | <0.2% |
| Local warp | ≤ 0.3mm / 300mm |
| Fragmentation test | ≥40 particles within 50x50mm |
| Mechanical & Thermal Characteristics | |
| Scratch hardness | 4~5 |
| Poisson's ratio | 0.2 |
| Density | 2.5×10³ kg/m³ |
| Tensile strength | 42n/mm2 |
| Pressure resistance | 700-900n/mm² |
| Four point bending test | ≥146.7n/mm² |
| Coefficient of thermal conduction | ≤ 1.36 w/(m*k) |
Custom-sized glass panels after glass cutting
MigoGlass Certificates of 3.2mm & 4.0mm Solar Glass
MigoGlass Competitive Advantages:
a. 20 years experience in glass production and export.
b. Direct factory price, quick delivery, professional package and container loading design.
c. Quality assurance. ISO 9001:2008 Quality System Certification. Glass products with CE certification,
SGS test reports.
d. Full range of glass supply, offering one-stop purchase.
e. Excellent sales team, offering personalized and dedicated pre-sale and after-sale service
f. Located in Qingdao, very close to Qingdao Port, greatly saving a lot of inland transportation expenses in
China
1. MOQ: 1 × 20 GP. Our salesperson can help calculate the loading quantity of a 20ft container.
2. Payment terms: T/T; 30% advance payment, 70% balance against the copy B/L.
3. Delivery time: Normally, goods will be delivered to the cargo vessel within 30 days after receiving the
advance payment. In the case of urgent order, we can deliver them within 15 days.
advance payment. In the case of urgent order, we can deliver them within 15 days.
4. Shipping port: Qingdao port
5. Samples: Small glass samples can be provided at our cost.
Contact us:Feel free to email or call us if any inquiry ! In order to receive a detailed reply, kindly let us know your requirements on glass types, thickness, sizes, edge grinding, order quantity, destination port.... as much information as possible. We will get in touch with you within 24 working hours.