Can I use Pal Tiya Premium to fix my broken ceramic or concrete sculptures?

Yes, yes you can.

However, in order for the Pal Tiya Premium to adhere to the ceramic/concrete piece, you will require a rough or grooved surface. For proper adhesion, please wet the surface lightly first. Mix and apply a fresh batch of Pal Tiya Premium and press it into the grooves. Sculpt and cure as per instructions on the website.