33828薄紫釉(1.8L) 色:Blue-purple [The Manufacturing Process]

[The Manufacturing Process]

it takes more than a month from the start of production to completion for Fukaumi Shouten's Gosu

また、保管場所も直射日光が当たらない冷暗所をお選びください。そして、次の釉薬のご使用前に新しい水でボーメ濃度を合わせていただいてからご利用ください。

11%、Al2O3 15

33828薄紫釉(1.8L) 色:Blue-purple [The Manufacturing Process][Firing conditions for sample plates] Clay components <br>For porcelain: Amakusa Senchu (SiO2 72. 04% Al2O3 18. 16% Fe2O3 0. 65% TiO2 0. 04% CaO 0. 49% MgO 0. 09% Na2O 0. 58% K2O 3. 00% Ig. Loss 4. 55%) Firing temperature : Reduction: 1280 Glazing : Baume concentration 50 (soak for about 3 seconds) [How to use] Soil type: porcelain, pottery Possible firing method: oxidation and reduction possible Appropriate firing temperature: 1230 1300 Baume