Cernit Number One is an oven hardening polymer clay that comes in a large variety of opaque colours. It can be used so many projects; making jewellery and ornament, home decor and more. Cernit Number One is very easy to condition and very strong once baked. It does not leave pigments on hands and odourless.
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.