How To Make Posters Stick To Cement Walls
A low temperature hot glue gun is a great tool for getting posters banners trimmers and other classroom decorations to stick to the cinder block walls.
How to make posters stick to cement walls. 2 lay the poster or posters flat printed side up on a clean surface. Cut the liner in strips according to the dimensions of your wall. Clean the wall with rubbing alcohol for a better hold. Buy putty adhesive making sure the product is especially rated for brick and concrete.
As you said it is difficult to get anything to stick to a textured wall. At the end of the year the glue pulls off easily from the wall and does not do any damage simply peel the glue back slowly from the wall when you want to take something down. The liner will protect your wallpaper from the texture of the concrete. Painted concrete walls can be a pain to hang posters from but it s not impossible.
This is cheaper than a regular picture frame as it only has a top and bottom and string to hang the poster you slide the poster in. Check to make sure the product is rated for holding items heavier than 1 lb. Nic0mar via photopin cc. This will ensure that the adhesive will stick firmly to the wall.
Hang a heavy duty wall liner directly over the concrete. Seam tape is used to put up vapor barriers on concrete walls. Use a clean rag or paper towel and some rubbing alcohol to scrub the area of any debris. The offical name is double sided foam mounting tape.
Choose an adhesive that suits your needs and hang the posters so they re even. Rub the spot dry after cleaning. Even if you are not using vapor barriers and are trying to attach objects to individual blocks instead of an entire wall seam tape is still a good bet for strong adherence. Make sure the surface is clean so dirt and grime don t affect how well the posters stick to the wall.
It was great and the posters stayed up all year and at the end of the year we just rolled it off the wall. Clean hands make for less residue when you remove the poster from the tube. If you don t have rubbing alcohol you can use some warm soapy water to clean the wall. When i was in collage we called it foamy sticky stuff.
To ensure that it will hold a heavier poster board. It is a tough tape designed for long term adherence. This will make your posters easier to work with since the edges won t be curling back up as much.