Carbon carved the life and works of art are related to

Carbon carved works of art and the life quality and the concentration of harmful gases are related. Carbon carved works of art the size of the greater use of the longer term, the smaller the concentration of harmful gases, and also the longer life span. Color will affect "" the absorption of carbon carved works of art performance To a certain extent, but little effect on carbon carved works of art if the color used by the importing paint, paint the permeability of this stronger, in color products surface area of not more than 40 percent of the cases, will not affect product The absorption properties.