Use a roller to apply paint evenly to the tile.
Can you epoxy over ceramic tile.
Step 1 clean and prepare the tile floor.
Ceramic does not have the right texture for epoxy coatings and even if you sand it down there are still adhesion and durability issues on tile and grout.
Below we have categorized a list of the substrates that don t require prep porous surfaces that require preparation and those few surfaces that cannot be covered with epoxy.
A real epoxy floor coating should not be applied to ceramic tiles.
In principle almost all materials can be coated with epoxy resin.
The answer is virtually any surface can be covered.
You can look to micro etch with acid based etchers but in my experience this kind of preparation can be hit and miss.
Bonding to tile requires either intense physical abrasion like sandblasting or etching with phosphoric acid to remove the glaze.
It is extremely durable and washable.
Some floor tiles have a glossy finish from the glazing process which can make them tricky to bond to.
If you etch with acid it usually eats up the grout.
That is why i typically i recommend against going over ceramic tile with epoxy.
When going over the top of a tiled floor the main concern is adhesion with epoxy onto the tile and tile onto concrete.
Tile is covered with a smooth finish that prevents anything from getting through to the surface.
Advantages and disadvantages of a coating with epoxy resin.
Painting tile requires the use of special epoxy paints or tile paints.
In addition epoxy resin flooring on tiles can be mixed with various filling materials and colors thus guaranteeing a high degree of design freedom.
This paint is made to stick to tile.
You can arrange the floor according to your personal taste.
The answer is yes.
For the best results you should remove the ceramic tile and apply epoxy floor coating to the concrete below.
One of our most frequently asked questions is if epoxy countertop kits can go over tile.
However there will be preparation involved for porous surfaces.