You need to add some sort of coating or primer that the vinyl can grip to.
Polycrylic over vinyl letters.
Once you have your letters down and put clear varnish or the polyurethane over vinyl this material will shrink in hot weather.
Polycrylic over vinyl decals.
If you use them outside the outdoor weathering can take its toll too.
So today i m going to show you how to seal vinyl decals.
I 39 m doing a sort of craft project.
Even if you use a very strong or outdoor vinyl it can still come up or not last as long over time.
Do i have to poly over vinyl decal.
Just make sure you get all the air bubbles out of the decal before you put the finish over it.
The polycrylic will seal the decals in place and you won t be able to get them off again.
The next step is to treat your wood.
Keep in mind that normal decals can be easily removed from most surfaces.
We commonly step up to polycrylic when it is an outside project such as our firepit sign.
Can i polyurethane over vinyl decals stickers.
Your playing with fire my friend.
By lehua125 on sat jul 24 2010 1 52 am this is my first time building a set of boards i have stained the wood and coated with polyurethane.
When it shrinks and the hot sun reactivates the glue on the vinyl and the edges will start curling.
However if you go over vinyl decals with polycrylic they are there for good.
Once you apply the finish the bubbles will still be there.
You can use frog juice or cover it with a sheet of clear vinyl.
Yes you can apply polycrylic over vinyl decals.
What my original thought was that i would stain the wood apply the decals it 39 s just an inspirational quote and then polyurethane over top of it to seal the whole thing decals and all.