A coat of shellac can be placed over polyurethane. You should use de-waxed shellac if you plan on placing more polyurethane on in the future.
Yes, you can put polyurethane paint over eggshell in latex or eggshell in oil.
Yes
Yes, as long as the polyurethane is oil-based.
Can you put stain in polyurethane to darken the color?
yes
No, it isn't.
Shellac and polyurethane are both popular finishes for wood furniture, but they have some key differences. Shellac is a natural resin that provides a warm, traditional look and is easy to repair. However, it is not as durable as polyurethane and may require more frequent maintenance. Polyurethane, on the other hand, is a synthetic finish that offers excellent durability and protection against moisture and wear. It has a more modern appearance and requires less maintenance over time. Ultimately, the choice between shellac and polyurethane depends on the desired look and level of durability for the furniture piece.
Yes, shellac can be used over paint as a durable finish.
Yes, you can apply shellac over paint for a durable finish. Shellac is a versatile sealer and topcoat that can enhance the durability and appearance of painted surfaces.
Yes, you can shellac over paint to create a durable finish. Shellac is a versatile sealer that can be used over various surfaces, including painted ones, to provide protection and a glossy finish.
Yes, water-based polyurethane can be applied over oil-based polyurethane after proper preparation and sanding.
Yes, you can use polyurethane over epoxy for your project.
Yes, you can apply polyurethane over epoxy as long as the epoxy has fully cured and been properly prepared for the polyurethane application.
Yes, you can apply polyurethane over old polyurethane when refinishing furniture. It is important to properly prepare the surface by sanding and cleaning it before applying the new coat of polyurethane for best results.
No, it is not recommended to apply oil-based polyurethane over water-based polyurethane as they are not compatible and may not adhere properly. It is best to stick with the same type of polyurethane for a consistent and durable finish.
No, it is not recommended to apply oil-based polyurethane over water-based polyurethane as they are not compatible and may not adhere properly. It is best to stick with the same type of polyurethane for a consistent and durable finish.
When applying water-based polyurethane over oil-based polyurethane, the main differences lie in the drying time, odor, and color. Water-based polyurethane dries faster, has a milder odor, and may not yellow as much over time compared to oil-based polyurethane.