Description
Cernit Number One is an oven hardening polymer clay that comes in a large variety of opaque colours. Premium modelling polymer clay Cernit which is permanently hardened when baked in a normal domestic oven. It is very strong and flexible after baking and can be sanded and buffed to a high shine.
Preheat oven and bake or cure at 110°C (230-266°F) for 30 minutes.
Available in 56g blocks and limited colours in 250g and 500g blocks.