Yes, you can (but there are many cheaper ways of doing it , such as regular tile glue)
Polyurethane scratches easily which will definitely show through your slate tile, also due to the porous nature of all natural stones the poly will become a permanent fixture in your otherwise beautiful tile. So, in that case, it could be done using the latest specifications and design criterion for the sealing of a slate.
Polyurethane is resistant to most glues. Having said that, there are many differently formulated polyurethanes and many new tile adhesives appearing every week. -I would run a test on a small piece of each particular one that you have to see the results.
To effectively glue tile to wood, you should first ensure that the wood surface is clean and dry. Use a strong adhesive specifically designed for bonding tile to wood, such as a polyurethane construction adhesive. Apply the adhesive evenly to the wood surface and press the tile firmly into place. Allow the adhesive to cure according to the manufacturer's instructions before grouting the tile.
Yes, you can use polyurethane over epoxy for your project.
To maintain a wood table with a polyurethane finish, regularly dust and wipe it with a damp cloth. Avoid placing hot items directly on the table and use coasters for drinks. Clean up spills promptly and avoid using harsh chemicals or abrasive cleaners. Periodically apply a fresh coat of polyurethane to protect the finish and keep the table looking its best.
Yes, you can use polyurethane on paint to create a durable finish.
To make wood coasters, you will need to cut wood into small squares, sand the edges and surface, apply a protective finish like varnish or polyurethane, and add felt pads to the bottom to prevent scratching surfaces. You can also decorate the coasters with paint, stain, or wood burning designs for a personalized touch.
Yes, you can use polyurethane over paint as a protective finish.
Yes, you can use polyurethane over epoxy for a protective finish.
No, it is not recommended to use interior polyurethane outside on your project as it may not provide adequate protection against outdoor elements. It is better to use exterior polyurethane for outdoor projects.
For applying polyurethane, it is recommended to use a high-quality synthetic bristle brush. These brushes are durable and provide a smooth finish when applying the polyurethane.