Put sticky tack on the corners of the poster for an affordable option.
Hanging posters on concrete walls.
Get hardwall hangers capable of resisting up to 25 pounds or 11 kg.
Hold for 30 seconds and release.
Take down any other posters.
Posters printed on hard plastic or similar materials will obviously not need to be prepped this way.
If your wall is white maybe consider white putty because sometimes it leaves marks if you keep it for too long like a year or so.
The installation process is fast which means you it will be up and ready to hold your frames in little to no time.
Clear the space where you want to hang up your posters.
If the concrete block wall is painted and has a relatively smooth not porous finish hanging pictures may be as simple as installing removable adhesive wall hooks.
How to hang posters on painted concrete walls method 1 of 3.
Remove the paper lining on the back of the hook line it up straight and press the hook firmly onto the wall.
Damage free adhesive picture hangers come in a range of styles and sizes.
This will make your posters easier to work with since the edges won t be curling back up as much.
Lay the poster or posters flat printed side up on a clean surface weigh them down at the corners for a few hours or a day.