The construction of water-based epoxy floor paint requires steps and details, and standardized operation can create a high-quality floor. Before construction, the base needs to be fully treated. First, use a grinder to grind the floor to remove defects such as sanding and hollowing, so that the base is flat and has a certain degree of roughness to facilitate subsequent attachment. At the same time, sweep and vacuum to ensure that there is no dust or oil residue on the ground.
When applying waterborne epoxy floor paint primer, mix the waterborne epoxy floor paint primer evenly according to the proportion and apply it evenly with a roller or spray gun. The primer can enhance the adhesion between the ground and the topcoat. The application should ensure that there is no omission. The drying time depends on the ambient temperature and humidity, and generally takes 8-12 hours.
Then proceed with the mid-coat construction. Add an appropriate amount of quartz sand to the water-based epoxy mid-coat material and stir it. Use a trowel to scrape it to increase the strength and thickness of the floor. You can scrape it 1-2 times as needed, and polish it flat after each coat dries. Finally, the topcoat is applied. Roll or spray the prepared water-based epoxy floor paint evenly. Pay attention to the speed and strength during the operation to ensure that the paint surface is uniform and smooth. The topcoat gives the floor beauty and wear resistance. After completion, it needs to be maintained for 3-7 days. During this period, avoid heavy objects hitting it and sharp objects scratching it. After it is completely cured, it can be put into use.