Matters Needing Attention in The Spraying Process Of Cement Colored Tiles

1. Both concrete tile paint and oily concrete colored tile paint can be applied using methods such as airless spraying, airless spraying, and brushing.
2. Waterborne paint requires good atomization effect of the spray gun, which means that the air pressure of the air compressor is high and the coating amount is small.
3. Waterborne color tile paint cannot be sprayed on damp tile blanks. It is strictly prohibited to spray on the tiles that have been drenched in rainy or humid environments, as peeling, peeling, and color separation may occur. Water, rain, and humid environments are more likely to cause the coating to peel off, and the manufacturer must pay attention.
When using air spraying, the air pressure of the air compressor should be set within the range of 6-8kg. Clean the spray gun with clean water to ensure that there is no oil or other debris inside the gun. After drying, spraying can be carried out. It is strictly prohibited to use oil-based paint cleaners to clean water-based paint spray guns.
5. Wet spraying of wet coatings should pay attention to controlling the spraying amount and nozzle angle. The water content of the concrete should be adjusted as much as possible, and the surface moisture of the tile should be preferably without water stains. It can be appropriately dehumidified by blowing
6. After spraying, the tiles can be stacked in a ventilated and dry place until the surface is dry, but they need to be handled carefully to prevent scratches. After three to seven days, the tiles can be watered and cured (extended appropriately in winter).
7. After opening the barrel of oily paint, stir it slightly and add a diluent to use; The water-based paint must be stirred evenly before use, and it is strictly prohibited to add any substances.
8.72 hours of peeling and spraying, attention should be paid to avoiding water stains and other dirt. The surface should be dry, and construction should not be carried out in high humidity and temperature environments.