Does the steel pvc board have radiation?
No radiation! But it has PVC-specific ugly!
No ah But now are using integrated ceiling, is the aluminum plate, PVC are out of date.
To figure out what the meaning of radiation material, first of all should understand what is radiation?
??????? Radiation generally contains two concepts: 1, magnetic field discharge or produce static electricity, the impact of signal interference on the human body known as radiation; 2, material composition of trace elements such as heavy metals or gas substances through the absorption of light or air formation of the composition of the damage Also known as radiation, it is generally found in natural materials such as marble, granite or stone processing of paint or tiles. The PVC plastic steel is generally synthesized through the resin, do not need these substances to do raw materials, so it is usually free of radiation!
