Shandong, China
Business Type:
Main Products:
Year of Establishment:
Plant Area:
2500 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Glass, Solar Glass, Solar Panel Glass manufacturer / supplier in China, offering 3.2 / 4.0mm Solar Glass, 4mm-19mm China Factory Curved Thoughened Building Glass, 6.38mm-12.76mm Clear and Colored Safety Laminated Tempered Glass and so on.

Gold Member Since 2012
Audited Supplier

3.2 / 4.0mm Solar Glass

Get Latest Price
Min. Order / Reference FOB Price
100 Square Meters US $2.5/ Square Meter
Production Capacity: 250 Tons / Week
Transport Package: Seaworthy Wooden Crates
Payment Terms: L/C, T/T, Western Union
Type: Solar Glass
Structure: Solid
Moh′s Hardness: 10
Shape: Plate
Function: Electromagnetic Function
Transparency: Transparent

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Basic Info

Model NO.: 3.2mm / 4mm
Processing Method: Surface Coating
Preparation Process: Sol-Gel Method
Color: Clear
Usage: Solor Glass Panel, Solar Water Heater
Application: Electronics & Instruments
Means of Transportation: Sea, Train, Air
Thickness: 3.2mm, 4mm
Size: as Request
Trademark: Sunny Glass
Specification: as request
Origin: Shandong, China
HS Code: 70071900

Product Description

3.2 / 4.0MM Solar Glass Panel / Building Glass: 

Temperable:  Solar glass
Thickness range: thickness: 2.0~6.0mm 
Iron content:< 100ppm
Solar direct transmission:
 ≥93%(2mm&2.5mm)    ≥91.6%(3.2mm)     ≥91% (4mm)

Tempered size:   Min.:100*300mm    Max.:1650*2200mm
Sheet size: 
 Standard Size:1645*987     1574*802    1700*2440    2140*2440
 Max.Size:2140*3700mm (Note: not available for all the thickness) 
Application: a-Si Thin Film Solar Cells,cover glass for Silicon Solar panel,solar collector,Solar Water Heaters, BIPV,



This kind of glass has the characteristics of high solar transmittance, low absorbance, low reflectance, low iron content, high stability and high safety factor, etc.

1.Interlay paper between two sheets.
2.Seaworthy wooden crates.
3.Iron/Plastic belt for consolidation 

Specification and parameter
Standard Thickness 3.2mm and 4mm
 Thickness Tolerance 3.2+-0.20mm; 4.0mm+-0.30mm;
 Max size 2250mm*3300mm
 Solar Transmittance (3.2mm) ≥ 91.6%
 Iron Content ≤ 120ppm Fe2O3
 Poisson's Ration 0.2
 Young's Modulus  73. Gpa
 Tensile Strength 42MPa
 Hemispherical Emissivity  0.84
 Epansion Coefficient 9.03*10-6/º C
 Softening Point 720º C
  Annealing Point 550º C

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