Yes, the vinyl coating on the surface of contact paper is waterproof. However, problems will arise from the seams, or where the contact paper will not stay adhered securely to itself on the overlaps.
Water will find its way to the underside of the pieces, causing blistering, and lessening the degree to which it is stuck to the mailbox surface.
The other problem area is trying to remove the sticky residue remaining on the mailbox when the contact paper comes off.
I have two 6' patio doors, and I want to add blackout curtains to keep the sun/cold out. What is the best way to hang them, and what can I use to push the curtains ba...
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Hi Charlene, most of them are waterproof, so why not?
https://www.bobvila.com/slideshow/13-unexpected-ways-to-use-contact-paper-around-the-house-47393#diy-contact-paper-backsplash
Sure. And if it really matters, cover the Contact paper with clear Contact paper.
They are vinyl so basically waterproof.
Where are you thinking about putting the contact paper, and for what purpose?
Yes, the vinyl coating on the surface of contact paper is waterproof. However, problems will arise from the seams, or where the contact paper will not stay adhered securely to itself on the overlaps.
Water will find its way to the underside of the pieces, causing blistering, and lessening the degree to which it is stuck to the mailbox surface.
The other problem area is trying to remove the sticky residue remaining on the mailbox when the contact paper comes off.