Tilly
from
United Kingdom
asks
Hi
What is the mix ratio with water for this product? Also how well will this fire over underglaze (applied at greenware stage) at 1240?
Cheers
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Scarva Replies:
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Mix approximately 700-800mls of water to 1000grams of powder, then pass through a fine mesh sieve, adjust if necessary. This glaze is opaque so if you apply onto of an underglaze you may not see the colour very well underneath. It is also important to do a bisque fire before applying any glaze to get the best results. Hope this helps.
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Zoe
from
United Kingdom
asks
Hello,
Could you please tell me, is this glaze food safe?
Many thanks,
Zoe
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Scarva Replies:
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f a glaze is food safe our not depends on several factors including the type of clay used, the firing temperature, the shape of the vessel, the thickness of glaze even the position of the vessel in the kiln can have an effect on the glaze. Ideally a food safe test would be carried out by a reputable body like British Ceram. In the case of the glaze mentioned it would most likely pass a food safe test providing it was fired on a suitable body like our ES5 Earthstone Original in an electric kiln and to the suggested firing temperature
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Natascha
from
United Kingdom
asks
Will this glaze also be matt when fired to cone 9?
Firing temperature is 1235.
Thanks
n
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Scarva Replies:
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It will yes.
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Suitable for use on Stoneware clay bodies. Zinc-free white matt excellent for addition of stains.
