Can I Put Polyurethane Over Vinyl Stickers

Let s suppose you want to put a monogram on this and hang it on your front door.

Can i put polyurethane over vinyl stickers.

Vinyl decals were never intended to have a clear coat put on top as far as i can discover within product specifications. Polyurethane over vinyl decals can i do it. When it has dried feel around the edges of the vinyl. If you have a wall decal matte finish and not super strong adhesive use a very light coat of polyurethane.

Here s my take on things. The polyurethane tends to curl the edges of a vinyl sticker and with the lighter adhesive the strength of the adhesive can break down. Carefully paint the varnish over the sticker with a clean paintbrush using smooth even strokes. This site might help you.

On a wall decal sticker. Before you apply it wipe your vinyl again to make sure it is dust free. Can i polyurethane over vinyl decals stickers. Once you have the sticker covered with a light layer of varnish let the surface dry for 30 minutes to an hour.

Use smooth brush strokes and then leave it to dry. If you are in a hurry you can use a hairdryer on low heat to help the decal set more quickly. I 39 m doing a sort of craft project. 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.

If you can still feel the edges of the stickers apply another thin layer of varnish. Mod podge is another product that i have heard customers state they have used over their wall decal stickers. Once your decal is dry you ll want to apply a polyurethane clear coat to protect your decal from wear and tear. If you can still feel the edges apply another coat of polyurethane.

However i ve seen many do it with great success for nearly 20 years. I applied some vinyl decals to some corn hole boards i am making and was wondering if i can poly over the top of them to make the decal smooth and flush to the surface. Once you have removed the air bubbles allow your cornhole board decal to dry for a day especially if you use the wet method. And i ve yet to see any major issues.

Even if you use premium outdoor vinyl or permanent vinyl that vinyl will fall off eventually and start curling up either in icy cold temperatures or in the heat and so on.