Fully Tempered Extra Clear Solar Collector Cover GlassGlass Types: Low Iron Float Glass (Fully-tempered )
Thickness: 3.2mm, 4.0mmApplications : Cover glass for PV modules Cover glass for solar thermal collectors / solar water heaters Front glass for thin film solar panels Front glass for photovoltaic glass-glass modules Substrate for solar mirrors BIPV modules Glass Features1. MIGO Ultra Clear Float Solar Glass is a kind of extra clear low iron float glass with light transmission higher
than 91.5%. Its high performance stability and good processability make it one of the best choices for
photovoltaic modules, solar thermal collectors and solar mirrors.2. MIGO Ultra Clear Float Solar Glass offers superior solar energy transmittance and is stable under solar
radiation. It also survives harsh environmental conditions and protects the sensitive components of solar
modules from water and humidity ingress. 3. MIGO Ultra Clear Float Solar Glass is fully tempered as per EN12150. Meanwhile, anti-reflective coating
can be deposited on one or two glass surfaces to increase light transmittance by 2%.Main Characteristics| Light Transmittance | 3.2mm (1/8"): ≥91.6%; 4.0mm ( 5/32"): ≥91.5% |
| Solar Transmittance | 3.2mm (1/8"): ≥91.1%; 4.0mm ( 5/32"): ≥91% |
| Iron Content (Fe2O3) | ≤120ppm |
| Specific weight (kg/m²) | 3.2mm (1/8"): 8 ; 4.0mm ( 5/32"): 10 |
| Thickness tolerance | ±0.2mm |
| Dimension tolerance | ±0.5~1.0mm |
| Diagonal difference | ≤0.1-0.2% |
| Overall Bow/warp | <0.2% |
| Local warp | ≤ 0.3mm / 300mm |
| Fragmentation Test | ≥ 40 particles in 25cm² EN12150-1 |
| Certification | EN12150, EN12600, CCC, SGS, SPF |
Mechanical Characteristics| Mechanical strength (N/mm²) | ≥45 Annealed |
| ≥120 Tempered, EN12150-1 |
| Young modulus (GPa) | 73.1 |
| Poisson ratio | 0.2 |
| Knoop Hardness (kgf/mm²) | 470 |
| Density (kg/m³) | 2500 |
Thermal Characteristics| Hemispherical emissivity (corrected) | 0.84 Between -18ºCand 66ºC |
| Expansion coefficient (/ºC) | 8.6×10-6 Between 25ºCand 300ºC |
| Specific heat | 0.205 Between 0ºC and 100ºC |
| Thermal conductivity (W/m/K) | 1 |
| Softening point (ºC) | 723 |
| Annealing point (ºC) | 544 |
| Strain point (ºC) | 504 |
Migo Glass Certificates of 3.2mm & 4.0mm Solar Glass
MigoGlass Competitive Advantages:
a. Direct factory price, quick delivery, professional package and container loading design.
b. Quality assurance. ISO 9001:2008 Quality System Certification. Glass products with CE certification,
SGS test reports.
c. Full range of glass supply, offering one-stop purchase.
d. Excellent sales team, offering personalized and dedicated pre-sale and after-sale service.
FAQ: 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.
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 (Pls make it clear glass sizes, edge grinding, order quantity, destination port... ). We will get in touch with you within 24 hours.
QINGDAO MIGO GLASS Co., Ltd is a China-based integrated enterprise specialized in production and sales of building glass and solar glass. We have our own factory to produce processed glass, which is 30, 000 SQM and consists of more than 200 workers. Under the management of Migo Group, we are operating more than 8 raw material and processed glass branch factories around China. In this case, we are running an exporting company whose main responsibility is exporting our own products and meanwhile assists overseas customers purchase related products from China.
With more than 10 years experience producing and exporting glass and related products, MigoGlass is able to ensure customers high quality, reasonable price and efficient shipment.
MigoGlass suppliers all types of solar glass and greenhouse glass; Patterned glass-clear and colored; Processed glass like tempered glass, bending glass, laminated glass, insulated glass and enameled glass; Float glass, sheet glass, low iron glass, mirror glass, reflective & tinted glass, etc. Now, the processed glass of MigoGlass has been widely used for glass greenhouse, flat plat solar collectors, solar PV modules, windows & doors, shower enclosures, glass curtain walls, glass railings or fences, staircases, furniture, and etc.
Under the principle of "strengthen scientific management, improve the comprehensive quality, create high-quality brands and ensure customer satisfaction", MigoGlass is stepping forward day by day. We are always doing our utmost to assure the top quality glass and customer satisfaction. We sincerely look forward to establishing a win-win business with you to create a bright future together.
MigoGlass Competitive Advantages:
Direct factory price, quick delivery, professional package and container loading design.
Quality assurance. ISO 9001: 2008 Quality System Certification. Glass products with CE certification, SGS test reports.
Full range of glass supply, offering one-stop purchase.
Excellent sales team, offering personalized and dedicated pre-sale and after-sale service.
