The construction technology of the color permeable concrete project. 1. To take use of the cementitious material, construction method and consolidation after the wood color asphalt concrete pavement is refers to the decoloring asphalt and various color stone, pigments and additives, and other materials under the specific temperature mixing; 2. Color concrete adding pigment should generally be issued by the laboratory of mixture ratio of construction. The pigment is usually added according to the amount of the cement, and it generally can not be more than 20% of the amount of cement.
1. To grind surface and use professional grinding machine polishing on the surface of the base, surface laitance, dust cleaning, open the original surface voids and make concrete seal curing agent could be fully penetrated 2, clean up the surface to be polished produced in the process of dust, the dust cleared off. 2. To clean up the surface: The dust produced in the process of polishing should be cleaned off. 3. To spray the concrete sealed curing agent and spray the concrete seal curing agent on the ground, and use the dust drag for uniform treatment. Let material response 2-4 hours. When the surface becomes sticky, you can go on the next step. 4. To clean the surface and water to flush the concrete seal curing agent material overflow part of the flushing reaction. To prevent the residue turn into white. 5. The water polishing. To polish the ground to further enhance the density of the ground surface, and show the mirror effect. 6. To clean the ponding, the remaining water should be cleaned after the water polishing. 7. The polishing of the concrete sealed curing agent, and install the resin polishing pad with the polishing machine, making a further polishing of the ground. 8. The completion display of the concrete seal curing agent .
