As you may know wood is a bit of a tricky surface when it comes to putting vinyl on it anyway.
Clear coat over vinyl decals on painted wood.
The polyurethane tends to curl the edges of a vinyl sticker and with the lighter adhesive the strength of the adhesive can break down.
If it s been painted or sealed allow a few weeks for the paint or sealant to cure before applying vinyl.
If you have a wall decal matte finish and not super strong adhesive use a very light coat of polyurethane.
Mod podge is another product that i have heard customers state they have used over their wall decal stickers.
The vinyl has a tendency to want to lift up if you don t have a surface that s perfectly smooth.
Your permanent vinyl should well adhere to wood that s treated with a base coat so long as your project is kept inside.
When you add decals to your motorcycle or other vehicle as décor you will want to add a clear coat over the top of the decal.
Clear coating helps to protect the decal from peeling cracking or sustaining other damage from exposure to the elements.
You can go ahead and paint it or spray paint it but just be sure to give it a really long time to dry before applying the vinyl.
On a wall decal sticker.
Try a vinyl with a solvent adhesive.
And i ve yet to see any major issues.
Clear coat over vinyl decal advice on how to apply and coat a decal on a wood table top.
I normally use a sw pre cat lacquer but i m hesitant to use it thinking.
However i ve seen many do it with great success for nearly 20 years.
This will remove dust and dirt from the surface.
Then make sure there s no sawdust or residue on the wood before applying the vinyl.
Here s my take on things.
Vinyl decals were never intended to have a clear coat put on top as far as i can discover within product specifications.
If you have a choice of paint use 1shot or an enamel paint.
Has anyone else done this and if so what clear coat did you use.
To start the process wipe the entire area where you will be applying the varnish including over the sticker with a damp cloth.
Question i have a request from a customer to put a vinyl decal on an oak table top and clear it over.
With a few materials and a little of your time you can clear coat decals yourself.