What is a good clay based cat litter to mix with water to form clay?

I have heard that some clay cat litters can be mixed with water to form mouldable clay but other clay litters are treated so that they dont break down and mix with water to form clay, Whats a good brand to make clay from?

charliemike8 years ago
Well, I am certainly no expert in the clay department but I needed some improvised adobe so I tried the cheap non clumping cat litter, I mixed it in hot water and watched it sit there and act like gravel. I let it sit for about two hours and there was still no change. Then I tried arm and hammer clumping cat litter and as soon as I added water from my hose it turned in to pleasant smelling clay. I hope that this helps you.