With epoxy resin as the basic composition of the paint and varnish,construction condition of volatile organic matter content is more than 42g/l;Including enamel and Chinese lacquer,dispersed or dissolved in water medium
With epoxy resin as the basic composition of the paint and varnish,construction condition of volatile organic matter content is more than 42g/l;Including enamel and Chinese lacquer,dispersed or dissolved in water medium