Yumisteel develop this roof sandwich panels in 2018,and we also called solar photovoltaic panel. This panel is with double metal sheet on panel surface and insulated with polyurethane foam or rockwool/ glass wool with PU edges. MOQ:1000 M²/ Color & Size
What’s roof sandwich panels for solar photovoltaic system?
Our special developed panel has a special profiling on the external metal sheet, which is allowing the installation of special brackets and accessories on the roof directly. It's quick and easy installation solution for solar photovoltaic system.
Accessory connection example:
Solar brackets on roof panels
Solar brackets on wall panels
For more joint, you can have one reference as the video below:
Panel basic specifications:
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Panel type : |
Roof sandwich panels for solar photovoltaic system |
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Joint type : |
4 ribs concealed joint |
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Effective width : |
1000 mm |
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Panel thickness : |
50/ 75/ 100/ 150mm |
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Coating type : |
PE, SMP, HDP, PVDF |
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Surface sheets : |
Steel sheet (GI/PPGI/PPGL): 0.40-0.75 mm |
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Aluminum metal sheets: 0.60-1.20 mm |
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Aluminum foils: 0.065 mm |
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PVC sheets |
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Core material : |
PIR/PUR |
Rockwool with PU edges |
Glass wool with PU edges |
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Core density : |
35-45 kg/m³ |
110-150 kg/m³ |
48-64 kg/m³ |
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Thermal conductivity: |
≤ 0.023 w/m·k |
0.035-0.041 w/m·k |
0.037-0.043 w/m·k |
Panel features:
· 3 different kinds of core materials for choices;
· Different kinds of surface sheets for options;
· Panel that can be fixed proper brackets on the external sheet directly, in order to fasten solar panels;
· 4 ribs concealed joint improve the roof’s or wall’s waterproof performance.
Renderings:
Close view:
Factory building:
Packing & Delivery:
☆ Packing:
· 10 ~ 12 panels per package;
· 20FT container max loading quantities:
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Thickness |
50 mm |
75 mm |
100 mm |
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Max loading quantities /m² |
354 |
259.6 |
200.6 |
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Packages |
4 |
4 |
4 |
· 40FT container max loading quantities:
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Effective width |
50 mm |
75 mm |
100 mm |
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Max loading quantities /m² |
788.7 |
595 |
478 |
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Packages |
4 |
4 |
4 |
· Seaworthy packing standards:
PVC on both sides to protect the roof panel surfaces;
Packed with kraft paper to protect the panel ends;
Put EPS foam on the each space to keep the panels from squeezing each other.
If you have special requirement,please feel free to discuss with us.This is to make us improved,and protect your goods well.
☆ Delivery:
Delivery time for regular colors,coating types and thickness: 7-10 days ;
Delivery time for special colors,coating types and thickness: 15-25 days ;
Delivery term: FOB/CIF/CFR/DDP is available;
We can find good forwarder for customer or accept appointed forwarder from customers.
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