3.2MM Solar Glass,ARC Tempered Solar Glass,Solar Photovoltaic Glass China Factory and Supplier VGC. High Efficiency Solar Glass with Low Iron Prismatic Surface. Factory customized Sizes with Competitive price. Contact us for more info.
Technical parameters of 3.2MM Solar Glass
| Solar Glass specification and properties | |||||
| Description | ARC TEMPERED SOLAR GLASS | ||||
| Thickness: | 3.2mm±0.2mm | ||||
| Iron content: | Below 120ppm | ||||
| Surface finish: | One side Plane and one side textured | ||||
| ARC Technology | Sol-gel method (800℃ on line coating Technology) | ||||
| ARC Tempered Solar Glass Production process | Raw Glass→Grinding→Washing→Pre-Heating→Surface Coating→Coating Curing→Tempering→Washing→Packing | ||||
| Coating thickness | 0.1μm | ||||
| Light Transmission of ARC PV GLASS | N 94.5% (Wave length between 380 nm- 1080 nm) | ||||
| Dimension tolerance | ± 1 mm( or depend on the glass size) | ||||
| Diagonal Difference | W0.2/ 100 | ||||
| Cut Corners: | Customized | ||||
| Fragmentation Fully tempered glass: Number of fragments per test area of 50 mm x50mm |
3,2mm: min 40pcs | ||||
| General Bow Tempered glass: ( fully tempered) |
Max 3mm/ 1000mm | ||||
| Local bow tempered glass: ( fully tempered) |
Max 0. 6mm /300mm | ||||
| Mechanical resistance: fully tempered glass( bending strength) |
N 90N /mm2 | ||||
| Impact Strength: ( Glass should be supposed on all four edges by a frame of 300 mm.A 227g steel ball shall be dropped through a lube from a height 1000 mm on the glass surface) |
No breakage permitted | ||||
| Thermal resistance: | temperature resistance up to 250 ° | ||||
VGC SOLAR CONTROL GLASS