There are no toxic luminous powder

There are no long-lasting luminous poisonous ? On this issue, in fact, as early as 20 years ago, there were already conclusions. Indeed luminous currently available on the market , there are two . masterbatch production fast luminous highlight short-acting luminous . Its products ; quick absorption , the initial light intensity , high temperature of about 800 degrees. Particle size is almost fixed ; around 400 mesh , using a term of 20 years , after re- absorption in the emission time of 20-30 minutes. The color is beige traditional talk , hair is yellow green . Its performance is ; integrated , luminous paint extensive use . In general, the radiation characteristics having no phosphorus . Basically can be described as environmentally friendly products.