Amaco Raku Glaze Tarnished Silver R17 , Big Ceramic Store, BigCeramicStore, pottery supplies equipment –

By A Mystery Man Writer

Description

Remember that these glazes need to be fired to their recommended temperature of Cone 05 (1911¬∞F, 1044¬∞C).¬† Once they reach temperature, turn off the kiln; let it cool to about 1700¬∞F, 944¬∞C before you pull the pieces out of the kiln with the tongs. (You must protect yourself from the heat when you open the kiln at that high of a temperature.¬† Therefore, wear heat and fireproof protective clothing, use high temperature gloves, and an appropriate respirator to protect from smoke.¬† If you are using an electric kiln, never pull material out of the kiln unless the kiln is turned off.)¬† See large color samples. All colors in the Raku series are LEAD¬†FREE.¬† R10, R11, R20¬† and R21 are AP non-toxic.¬† The remainder are CL.¬† CL glazes restricted from use K-6 (ASTM D-4236/LHAMA)
Remember that these glazes need to be fired to their recommended temperature of Cone 05 (1911¬∞F, 1044¬∞C).¬† Once they reach temperature, turn off the kiln; let it cool to about 1700¬∞F, 944¬∞C before you pull the pieces out of the kiln with the tongs. (You must protect yourself from the heat when you open the kiln at that high of a temperature.¬† Therefore, wear heat and fireproof protective clothing, use high temperature gloves, and an appropriate respirator to protect from smoke.¬† If you are using an electric kiln, never pull material out of the kiln unless the kiln is turned off.)¬† See large color samples. All colors in the Raku series are LEAD¬†FREE.¬† R10, R11, R20¬† and R21 are AP non-toxic.¬† The remainder are CL.¬† CL glazes restricted from use K-6 (ASTM D-4236/LHAMA)