Modelling clay for mould making. Must be baked to harden it and have a flexible mould as a result, which can be used with a variety of products. Can also be used in small amounts to soften and condition the polymer clay.
Polymer clay for modelling, made from the blend of Super Sculpey and Super Sculpey Firm. It is mainly used in figure modelling because it is easy to work with, especially for shapes and volums with no need of fine details. It gets hard when baked in the oven.