heigh efficency solar panel

heigh efficency solar panel
1, competitive price & good service
2,easyly installation, energy-saves

heigh efficency solar panel

 

Performance Parameter

 

1.) Frame aluminum alloy with color, thickness 1.2mm.

2.)Absorber coating:Aluminum - copper complex Ultrasonic welding selective oxidation

3.)Header: 22mm x 0.6mm,

4.)Riser:10mm x 0.5mm

5.)Aluminium absorber fin ,absorbing efficiency 95%, Emissivity 10%

6.)Cover Board 4mm pattern tempered glass

7.)Bottome Insulation:50mm 32kfiberglass layer

8.)Side Insulation:20mm fiberglass layer

9.)Back Plate:0.4mm Galvanized steel plate;

10.)Strand Weld: Super-sonic

11.)Sealing profile:EPDM

12.)Leaking-proof protection:EPDM

13.)Operation pressure :4bar

14.)Test Pressure:8bar

15.)Paking:Carton with foam or Board box