Brush coating type pearlescent colorful artistic paint and preparation method thereof

The invention discloses a brush coating type pearlescent colorful artistic coating and a preparation method thereof. The brush coating type pearlescent colorful artistic coating comprises a pearlescent colorful artistic coating body, and the pearlescent colorful artistic coating body comprises a basic material, an auxiliary material and an additive; the basic material is prepared from the following raw materials in parts by mass: styrene-acrylic emulsion, sand flour, pearlescent pigment and polyurethane resin; the auxiliary material comprises the following raw materials in parts by mass: a sterilizing agent, a coalescing agent, a flatting agent, a defoaming agent, a dispersing agent, a hardening agent and a wetting agent; the additive material comprises the following raw materials in parts by mass: silicate, a cross-linking agent and white corundum wear-resistant powder. According to the pearlescent colorful art paint, the polyurethane resin is added into the pearlescent colorful art paint body, so that the w