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HF Porcelain Powdered Clay 1149-2
190-1149 HF Porcelain powder
Our HF porcelain clay in powder form
Recommended firing range 1220-1290C
GUIDELINE RECIPE FOR CASTING SLIP USING POWDERED CLAY
25kg powdered clay
35-87.5g* sodium silicate 120tw
30g soda ash
10lt water
*sodium silicate (deflocculant) addition will need to be adjusted accordingly to achieve correct fluidity. Too much deflocculant can have...
Red Earthenware Powdered Clay 1135-2
Dried and pulverised Etruria Marl that casts well due to medium sized grog added and is suitable for large items like garden pots or urns. A beautiful rich terracotta coloured clay, when fired to 1080°C. Firing range 1080°C - 1180°C.
This powdered clay can be used when making seed bombs.
White Earthenware Powdered Clay 1140-2
White Earthenware Powder 1110-1260C
Traditional English white earthenware
Recommended firing range 1110-1260C
GUIDELINE RECIPE FOR CASTING SLIP USING POWDERED CLAY
25kg powdered clay
35-87.5g* sodium silicate 120tw
30g soda ash
10lt water
*sodium silicate (deflocculant) addition will need to be adjusted accordingly to achieve correct fluidity. Too much deflocculant can...
White Stoneware Powdered Clay 1145-2
White Stoneware Powder 1210-1300C
Good, strong, white stoneware clay in powder form
Recommended firing range 1210-1300C
GUIDELINE RECIPE FOR CASTING SLIP USING POWDERED CLAY
25kg powdered clay
35-87.5g* sodium silicate 120tw
30g soda ash
10lt water
*sodium silicate (deflocculant) addition will need to be adjusted accordingly to achieve correct fluidity. Too much deflocculant...