[Katherine Swift]

Hi Marjorie,

We’ve got a few discussions about this topic here that I think will help you: https://www.resinobsession.com/forums/search/backsplash/

[Meraki]

Ive thought of making custom backsplashes kitchen and bathroom shower) and even full floor peices as well. Tile sounds like a great idea. What are your thoughts on making one (or a few) large peice(s) to install instead ld many small peices? Is that doable? Also, ive thought about using stones and crystals in them. Any advice or ideas?

[Katherine Swift]

Hi Jen,

What a neat project! Could you tell me a little more about how are you going to use the resin? Like are you casting into a mold or will you be coating a backsplash of sorts?

Unfortunately, all resins are going to yellow over time. Resins with UV inhibitors and stabilizers help extend the time before yellowing occurs. However, things such as mixing off ratio (even though it still can cure without tackiness), putting over an improperly cured lacquer, excessive heat, and or constant exposure to sunlight can speed up the yellowing process. How long the epoxy will last in its clear state is very difficult to predict.

Some resins will also get soft when exposed to constant heat. I would be concerned about any area close to a light bulb. As long as it is fully cured, I would not expect bathroom moisture to cause it to get sticky, but I don’t know if it would warp if exposed to constant warm moisture.

[Katherine Swift]

Hi Barry,

Thank you for your kind words. Here’s what I can tell you if I were to attempt this project.

In general, plywood doesn’t work well as a resin artwork surface. It tends to warp and bend from the weight of the resin, especially if you don’t have a way to brace the sides (like in a frame). I also don’t know how you would seal the plywood from beneath so it doesn’t wick water into it. That will make the plywood warp as well.

Have you considered using tiles as a backing? You could create artwork on them, then set them into your backsplash.