Before we proceed to the best clear coat products i have to warn you that any of the products listed below may turn yellow over white paint yellowing depends on so many things.
What type of clear coat to use on painted cabinets.
In addition if you are painting your kitchen cabinets solid white you must understand they will yellow somewhat over time.
Insl x cabinet coat not shown is one brand of acrylic urethane paint formulated for cabinets.
If you use a good latex made for cabinets it should be durable and water resistant enough without the trouble of a top coat.
Wipe off any sanding residue with a dry lint free cotton rag or a tack cloth.
Type of wood existing undercoat stains dyes moisture in wood non compliance with instructions and so on.
However if you have chalk painted cabinets you will need some sort of protective finish.
This is especially important if your wood cabinets are already stained or have a glossy finish you will need to get through this finish layer first either with sandpaper or a liquid.
Unfortunately not all polyurethane finishes are suited for all types of paint.
Read this if you re going to use clear coat over white paint.
Wood cabinets are ideal for painting but any surface that can be scuffed with sandpaper can be painted.
Paint adheres best over a scuffed surface making true wood cabinets a great candidate for painting sand the surface to prep it for paint and the result is a better bond and smoother finish.
Solid wood laminate or metal.
You can apply a clear polyurethane finish over paint.
After you re done take a break.
If you are wondering what clear coat to put on latex painted cabinets i would consider going without one.
Laminate cabinets require a special bonding primer.
You do not need to apply a polyurethane finish to painted kitchen cabinets if you ve used a durable paint.
If you paint your kitchen cabinets with the correct type of paint you don t need to apply any sort of varnish sealer.
You can use acrylic urethane primer and cover it with your choice of paint.
Acrylic urethane also cures to a very hard and durable finish.
Then gently sand away any surface irregularities using 220 grit sandpaper.
If you chose a less durable paint a clear polyurethane topcoat can help prolong its life by protecting it from premature wear.
Or you can use acrylic urethane paint as the final coat too.
If you re painting laminate cabinets our fresh start high hiding all purpose primer 046 is the choice of professionals.
High sheen paints such as gloss latex and acrylic enamel provide good protection against stains and wear.
Don t expect the polyurethane to hide any defects in the material.
Apply a thin coat of clear dewaxed shellac to all cabinet surfaces using a natural fiber paintbrush or a disposable foam applicator.
However the clear finish will slightly change the color tone underneath.
The primer must dry at least 24 hours before moving on to step 5.
Check the paint label on the can for specific instructions.
Do not use lacquer based primers as they can impede how advance adheres to the surface of the cabinets.