China Solar Panel Tempered Glass, Find details about China Glass, Solar from Solar Panel Tempered Glass
Property | Certificate owned | CE,TUV,SPF etc, |
Thickness(mm) | 2.0mm-4.0mm | |
Dimension(mm) | 300*300-1000*2000mm | |
Dimension Tolerance(mm) | ±1.0 | |
Surface Condition | Structured in same way on both sides acc. To technical requirement | |
Solar transmittance (wavelength Range:380-1100mm) | 94% | |
Iron Content | ≤ 120ppm | |
Hardness | ≥4H | |
Adhesion | under boiling with 5% saline water,our glass goes well in 30 minutes | |
Roughness | smooth side average 0.4-1.2μm |