Compound Asphalt Pigment The so-called colored asphalt concrete pavement refers to the mixing and mixing of decolorized asphalt with various colored stones, pigments and additives at a specific temperature, and then it can be prepared into various colored asphalt mixtures, which are then formed by paving and rolling. Our colored asphalt products are available in five colors of RED, YELLOW, GREEN, GRAY and BLUE.Colored asphalt concrete pavement with certain strength and road performance. Also known as colored asphalt pavement. Features Range of Use -Walkways, sidewalks, private streets, bike lanes, dedicated bus lanes and parking areas; -Walksways in parks, conservation areas, tourist resorts; -Stopping areas, intersections and emergency lanes. Rate and Method of Application The rate of application depends on the desired level of coloring, between 30 - 50 kg per ton of asphalt mix. The pigment is injected directly into the mixing section of the asphalt plant drum mixer (where aggregates mix with the AC/bitumen). Once added, the asphalt pigment should be mixed for a minimum of 45-60 seconds at a minimum temperature of 150°C and a maximum temperature of 190°C. Application & Construction Case 1. Facilitate traffic management 2. Prevent traffic accidents/slip 3. Traffic slowdown reminder 4. Absorb noise and beautify the environment