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Description

1KG COBALT CARBONATECoCO3 A very powerful colorant and flux for glazes (<3%) and slips (<15%) typically producing deep clear blues but also pinks, mauves and greens. It decomposes to cobalt oxide on firing and can be used as a substitute for it in recipes (use 1. 5 X more). It is less prone to cause specking than the more concentrated oxide. For more information on cobalt carbonate, see the Digitalfire. com Reference Library of ceramic materials.

a titanium/iron oxide ore

you can get wonderful helical patterns

You cannot beat it for casts that are smooth and free of pinholes

Rated 2100F/1150C (Cone 1)

It can actually be used as an economical nearly-black stain for glazes (~5%)

Standard Configurations:

9V battery included

powdered glass) which makes an excellent cone 06 glaze with the addition of 10 % EPK or 6-Tile kaolin

Downdraft ventilation methods like the patented Orton Vent Master draws a small amount of air into and through the kiln

5W x 42D x 40

It did not take me long to realize that the handle did not function well with clay

8 cm) long x 1