Can the powder and black powder be used together?
Yellow powder and black powder can be used together!
Can be used together. Water color (or water background) is made from the physical pigments, coloring pigments or dyes, adhesives and water from the deployment of the paste, it is easy to brush, dry fast, strong coloring, easy to uniform, Pattern varnish, can fill the hole and so on. This can reduce the amount of paint, play a role in reducing costs. Water color commonly used physical pigments are talcum powder, light calcium carbonate; commonly used color pigments are iron oxide yellow, iron oxide red, yellow and so on. Commonly used dyes are acid dyes, basic dyes, direct dyes. The powder and the black powder are the mixture of acid dyes, and in order to attach the above paste to the wood surface, some of the adhesive material, such as polyvinyl alcohol or polyester vinyl emulsion, is suitably added. Water should be used to dissolve the dye to facilitate the dissolution of the dye. The above-mentioned various components in accordance with the requirements of the process into a paste, applied to the wood surface, to be dry with a fine shavings wipe the surface of the floating powder, even see the wood and then paint. It is noteworthy that the use of the background color of the pigment, the physical pigment talc in the water was scattered in white, but the background after drying paint, when the body paint was paint infiltration, was transparent, so after the background paint And paint before there must be a certain color, the construction should be given attention. For this purpose, brush a varnish or dilute nitrocellulose varnish before painting the varnish to observe the color after painting, if necessary, can be coated with a background (made of dye) to adjust to Satisfactory effect.
For the yellow powder and black powder can not be used together with the problem
