Hi guys.
I'm just starting with the whole casting and don't want to do anything too fancy for now. I'll pick up a starter kit from kaupo.de but once I run out say mould release spray or something, where can I get it locally? I don't want to pay 5-7€ delivery for a 5€ product. So far, I've been to an arts&crafts shop, Obi (home depot type store), two dedicated modelling stores (trains & rc-planes) but I can't find nothing in regular retail. Does anyone know, where to look for silicone, PU or resin and mould release agent in Germany?