| 摘要 |
PURPOSE: Provided is a water paint composition for decoration of asphalt concrete, which has an anti-slip effect when dried at room temperature, and provides a plastering effect by simple work, and which has excellent adhesion and durability. CONSTITUTION: The composition essentially comprising an acryl emulsion resin, and additionally comprising distilled water, dispersant, wetting agent, pigment, colorant, preservative, antifoaming agent, and thickener, is characterized in that the pigment comprises 25-55 wt%(based on total composition) of silica sand having diameter of 20-40 mesh, and 10-30 wt% of calcium carbonate which consists of calcium carbonate having average particle size of 1-10 micrometers and calcium carbonate having average particle size of 30-40 micrometers in a mixing ratio of 3:1-1:3. |
