Why is ETFE used for solar panel surface?
A good flexible solar panel needs to be protected by an ETFE coating that can easily withstand high temperatures while increasing solar cell conversion efficiency. This incredible coating is the ideal technology for solar panels because the basic molecular vinyl of the plastic is very stable and can withstand high levels of thermal stress and volatile chemicals. In addition, ETFE is completely impervious to UV rays, allowing the greatest amount of sunlight to penetrate the solar panel.
ETFE is also dirt repellent and "self-cleaning". Because it has a non-adhesive surface, dust and dirt that come in contact with the surface are easily washed away during rainfall. This means that solar panels require less maintenance than non-ETFE panels because they do not need to be cleaned regularly to achieve optimal performance.
The flexible nature of ETFE also facilitates the manufacture of flexible solar panels. It is much easier to install flexible solar panels and they can be used in many more application scenarios than traditional fixed glass solar panels.
ETFE is made of a sustainable material that can be easily recycled at the end of the solar panel's useful life. In addition, ETFE is a very light material, so transportation produces a much lower carbon footprint than alternative materials such as glass.
Most people in some foreign house installations will choose ETFE surface flexible solar panels, compared to traditional glass solar panels, most foreign countries are wooden house structures, which have a lighter weight bearing capacity, and ETFE flexible solar panels are a good solution to this problem. Secondly, ETFE solar power panels are low cost to install, one person can do it, and no specific hoist is needed compared to glass solar PV panels. It also do not have to plan the area size size in advance, installers can ETFE flexible solar panel area for DIY.
Finally, it is flexible solar panel, has a certain degree of bending, can be installed on curved surfaces, such as ships, RVs and other places, scene diversity.
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