Thinset Over Laminate Countertop

Carefully place the dita over the adhesive.

Thinset over laminate countertop.

The substrate below the laminate must meet the l 360 specification. Use a flat blade to spread the membrane well ensuring it is air tight. Sanding the countertop surface will help the tile stick better. Counters with rounded edges cannot be tiled over.

Victoria i would take the tile off and sand down the thinset that is under the tiles so that it s not such a rough surface and will adhere better. To safely tile over laminates the following generally should be true. If the laminate and substrate are in good condition you can tile directly on top of the laminate. Easy diy concrete countertops over existing laminate countertops for a beautiful industrial look in your diy kitchen renovation.

I say thin layer but it should be thick enough to allow adhesion do this is sections as you apply the ditra. May 8 2017 at 7 43 pm. In order to make thin set adhere to that surface make the laminate more porous by using an electric sander to sand its surface. For counters the substrate should be more substantial than just 3 4 plywood with a layer of laminate.

The laminate must be well attached. Even better it installs as easily as any other tile though cutting it. Use a palm sander or an orbital sander with a 50 grit paper to rough up without gouging the existing laminate countertop image 5. I started by sanding the counters with 60 grit sandpaper.

The good news is that granite makes a beautiful and durable countertop. Installing granite tile countertops over laminate. Apply the thin set on the countertop in a v or w motion with a trowel forming a thin layer. 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.

The laminate cannot be peeling or chipped off and needs to be in decent condition. The laminate must be clean and free of wax or other bond breakers.