FRP lighting board is a new type of composite material. The raw materials are unsaturated resin and glass fiber. Because of its high strength and transparency comparable to glass, it is also called FRP.
We all know that the service life of glass is very long, as long as it is not damaged or yellowed, it does not matter if it is used for decades.
So how long is the service life of FRP lighting panels? We mainly consider the following aspects:
1. The grade of the resin. The better the resin, the better the transparency and weather resistance of the FRP lighting board produced. Even after ten years, there will be no yellowing phenomenon.
2. Look at the thickness of the FRP lighting board. We all know that the thicker the FRP lighting board is, the greater the strength will be. On the contrary, the thinner the thickness, the lower the strength. Therefore, the service life also depends on the thickness.
Generally speaking, the 1mm thick FRP lighting panels produced by Runfeng can be used for about 10 years, the 1.5mm thick ones can be used for about 15 years, and the 2.0mm thick ones can be used for about 20 years.
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