safe non-toxic sealer

[kngofnwyk]

I'm building a few basking platforms for my dragons, has anyone used or know of any safe sealer? something non toxic, I'm using grout then painting with a textured paint to give it a stone effect

 

[MeganKacey]

I used Gorilla Wood Glue. Its great. It goes on clear. Water Resistant Type 2. Non Toxic. Doesn't give off any harmful vapors.
You just water it down, so it sprays out misty like.

 

[kngofnwyk]

I just picked some up I'l try it out thank you

 

[BadCon]

Just about any hard drying sealer will be non-toxic once cured. This includes polyurethanes, various glues, and even epoxies. The kicker is cure time...typically the more durable the surface the longer it needs to cure. Use a water based sealer if you can, as they are typically less toxic during application. Depending on what you use, the cure time can range from a couple days to a month, so be patient.