SandStone is Waterproof?

Hello!

I have a question:
Sandstone is Waterproof?

Bye!

Sandstone is sealed so should be water tight. I don't know if it will have any negative effects on the seal or color over time.

Ok! thank!

It's for Full Color Sandstone

Full colour sandstone is sealed with CA which is water soluble, it will need an additional post process treatment to fully seal against water infiltration.

Hi the sandstone is NOT waterproof.
So I wouldn't recommend making any vases out of it.

Also, the colors will fade with water. Details on the materials page here : <a href="https://www.shapeways.com/materials/fullcolor" target="_blank">here</a>

Do you guys recommend any sealants that wold work with full color sandstone?

we ordered a 3Dshape but until now we didn't get it so we want to ask about it .