Which is better, the sun board or the light board?
Raw materials: in general, the production of light panels using raw materials is FRP, and the sun board (also known as hollow board), the selection of materials is PC polycarbonate;Lighting performance: both have lighting function, in which the sun plate lighting performance and weather better, while the lighting board is relatively good, acid alkaline, not easy to be acid-base corrosion;
Thermal conductivity thermal conductivity PC sun board and comparing the performance of FRP plate on the FRP were lower than those of PC, but FRP lighting plate is usually single, thermal conductivity than PC sun board (multilayer hollow structure), that is to say the summer sun, lighting plate of the indoor temperature will be higher.Light transmittance: PC sunlight board is much better than FRP lighting board, and yellow becomes low;Leak proof water: FRP lighting board and PC flat are fixed with screws, leak water is no problem. PC sunlight plate has U type locking buckle plate, when installing, the screw completely does not penetrate the plate, realizes the genuine waterproof leak proof.
Production process: PC sunlight board is co extrusion molding, the production process is more complicated; the sunlight board is one of the lighting board, most of the lighting board is made of FRP, and the said sunlight board is made of PC (polycarbonate);Service life: PC in the service life is 10 years and 15 years or even 20 years, lighting plate warranty good FRP for 10 years.
