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Description

PSH 540i BLACK 20KGDifferent PSH Clays ordered will be combined at checkout for a volume discount if applicable: 540i is a unique, multi purpose, brown black cone 6 clay pigmented with non toxic iron oxide. While it is one of our best selling stonewares, it is important for new users to be aware that it is more reactive and outgases more than other clays that we produce and, as a result, might cause defects such as orange peel surfaces, fine bubble clouding or cratering

the texture looks beautiful under a celadon or any glaze that breaks on the surface

an outcome that may be welcome if intentionally seeking to create a “crater glaze”

Good to cone 5 - turns green at higher temperatures

No more pulling handles one by one – it’s time to make them in bulk

The effect is enhanced with powdered manganese dioxide

Model 118 Syphon Gun

Bag quantity discounts apply to total number of bags ordered

cherry wood

A source of calcia (a primary glaze flux) and silica (the fundamental glass network former) in stoneware and porcelain glazes

shape and smooth soft clay

Black color supplied by default

and 5L sizes are stock items made as slow-drying brushing glazes only