Photovoltaic polyurethane sandwich roof panel

&Nbsp; Photovoltaic polyurethane sandwich roof panel  & Lt& Gt; Product name photovoltaic polyurethane sandwich roof panel   Product brand Guangsha plate   Surface material: galvanized plate, color coated plate, aluminum alloy plate, stainless steel plate   Effective length 950mm   Connection method: Hidden lap   Detailed description  
Technological innovation  
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Focusing on the installation and application of photovoltaic panels in energy-saving buildings, Guangsha has developed a multi-functional roof system integrating heat preservation, energy conservation and solar energy utilization
The system uses the specially designed metal polyurethane energy-saving board as the roof load-bearing

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Guangsha photovoltaic roof composite panel is a multi-functional roof system integrating thermal insulation, energy saving and solar energy utilization
Its roof crest can be directly connected with the buckle without penetrating the roof structure
It is suitable for industrial and commercial buildings with a roof inclination of 3%
It is a self-cleaning high-grade panel, which reduces the amount of ash on the roof, keeps the building roof clean for a long time, and provides a systematic solution for the utilization of roof solar energy

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The roof panel of this system is specially designed for the photovoltaic roof
The high wave crest improves the bearing capacity of the roof
It has the characteristics of large span, fast drainage and convenient installation
The hydraulic design is adopted at the lap joint to ensure fast installation, air tightness and 100% leak proof
The roof panel is made of high-quality steel plate as the surface material
After continuous cold bending, the insulation and flame retardant polyurethane liquid is injected into the middle
After high-pressure mixing, foaming, curing and other specific processing processes, the core material and the surface material are in line with the strength
The plate is produced by the polyurethane continuous production line in a standardized way, and the product quality is stable

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Product features  
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The polyurethane roof panel is connected by concealed nails, and the plate surface is closely overlapped to ensure the overall aesthetic effect

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Unique waterproof groove design can effectively prevent rainwater leakage

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The ultra-low thermal conductivity can make the building easily meet the insulation requirements and avoid the cold bridge phenomenon

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Polyurethane optimized energy-saving and thermal insulation performance, combined with the utilization of solar clean energy, create a pure green and environment-friendly roof;
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The 8cm high air channel between the photovoltaic cell and the roof effectively ensures the ventilation of the back of the photovoltaic cell, solves the problem of heat dissipation of the photovoltaic cell, and improves the photoelectric conversion rate;
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Clip on wave crest design, equipped with special leather goods, can realize modular and rapid installation of photovoltaic roof system;
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The clamping connection and fixation method can avoid the hidden danger of leakage caused by roof drilling;
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Product advantages  
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Energy saving and thermal insulation core material with closing rate greater than or equal to 97% and superior thermal insulation performance
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Flame retardant and fireproof: the product has passed the inspection of the National Center for quality supervision and inspection of fixed fire extinguishing systems and fire resistant components, and the combustion grade has reached class B standard
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Air tightness and sound insulation: good sound absorption, and can reduce the sound caused by the impact of rain, hail, etc
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Green environmental protection: formaldehyde free, free from microbial invasion, recyclable
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Beautiful and economical: various surface forms and rich colors; Reduce material loss, save construction time and engineering cost
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Fast construction: polyurethane plate is produced in a highly controlled and constant temperature environment in the factory, with stable quality and fast construction
It has been used for more than 35 years
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