Sand the formica using an orbital sander and coarse grained sandpaper.
Tiling over formica countertops.
Measure the area take a measuring tape and take measurements of the area in which the new replacement tiles will.
Wash down the formica backsplash with a grease removing cleanser and a scrub brush.
Rough up the backsplash until the plastic is.
Clear the formica tile surface clear the surface where the old formica tile is in order to make way for the new.
Tile mastic doesn t stick well to formica and other laminates and the manufacturers won t warranty it if you try.
Here s how to tile over formica backsplash.
If the laminate and substrate are in good condition you can tile directly on top of the laminate.
I actually have and then one key thing is that you really want to scuff up the formica before you go ahead and put the tile mastic or the tile adhesive onto the formica because you need to sort of grit it up and scratch it up so that it has some area for the adhesive to really stick to it and grip into it rather than just sort of sitting on top where it could kind of crack away.
The most cost effective solution in terms of time and money is a peel and stick product.
While not a perfect solution to all of your countertop woes tiling over laminate just might be the fast inexpensive solution you need to carry your kitchen through for a few more years or to aid in a house sale.
As long as your existing backsplash is in good condition it s a good candidate for this.