It is technically possible to refurbish water-based paint directly on oil-based paint, but there are a few key points to be aware of:
1.Primer compatibility: Ensure that the primer of the water-based paint is compatible with the original oil-based paint layer. Often, this requires the use of a specialized primer to ensure adhesion and chemical compatibility.
2.Surface Treatment: Oil-based paint surfaces may require special treatment to enhance the adhesion of water-based paints. This may include thorough cleaning, sanding, and possibly primer treatment.
3.Construction conditions: The application environment requirements of water-based paints are usually more stringent than those of oil-based paints, such as the control of humidity and temperature.
4.Performance requirements: It is necessary to confirm whether the water-based paint can meet the same performance standards, such as abrasion resistance, chemical resistance, adhesion, etc.
5.Construction method: The construction method of water-based paint may be different from that of oil-based paint, and it is necessary to follow the product instructions.
Before the actual operation, it is advisable to consult the technical support of the coating** manufacturer, who can provide more detailed guidance and advice to ensure the success of the refurbishment work. At the same time, it is necessary to pay attention to the selection of coating products that meet the national environmental protection standards to ensure that the construction process and the final product meet the environmental protection requirements.