[Antiultraviolet function]

      BoFan sunshine board surface had been treated by high tech anti-UV so that ensure the stability of UV ray. This product has long time weather resistance. After long time use, it still keeps its optical property and not easy to become old after lighted by UV lay.

      BoFan sunshine board had been treated by high tech anti-UV so that ensure the stability of UV ray. This product has long time weather resistance. After long time use, it still keeps its optical property and not easy to become old after lighted by UV lay. From the picture, we could see that at the range of shorter than 350lli micron wavelength, the UV lay could not penetrate the board. BoFan hollow core planks not only used on the places of building materials, but also apply on to AD maerials.