You choose Multi layer sunlight board The purpose is to achieve good thermal insulation, high bearing capacity or strength, not easy to damage and so on. However, how many customers who have purchased and installed the two-layer solar panel daylighting roof have given feedback on the poor heat insulation and strength of the solar panel? So now you increase the cost to choose multi-layer solar panels is cost-effective?
Here, we will introduce and compare the advantages and disadvantages of multi-layer solar panel and ordinary two-layer solar panel
1、 The advantages of multi-layer sunlight board: many layers, good sound insulation, good heat insulation, and stronger support than two layers. Disadvantages of multi-layer board: for the canopy with arched radian, the more layers, the greater the impact on the service life, because it has greater bearing capacity when bending.
2、 Cost comparison: Multi layer sunlight board Cost ratio of Two layer sunlight board Because of the large amount of materials, the price is also much higher. If the materials are not increased according to the proportion of multi-layer plates, the thickness of the seven layer structure sunlight plate will not keep up with it, but will become thinner, which will affect the quality of use. In fact, the key to the service life of the sun board is the top layer, not the number of layers. Therefore, the multi-layer plate does not bring much benefit to the service life.
3、 So what is the best condition to choose multilayer board? When you are in the construction of daylighting roof, the keel density is too large, the purlin spacing is too large, or when the indoor facade partition needs to increase the plane hardness and isolate the noise, the multi-layer sunlight board can play a very important role in these situations.