666灰黒釉(1.8L) colored-underglazes The ingredients in the glaze

The ingredients in the glaze may combine

The synthetic Gosu currently used throughout Japan was developed by the Fukaumi family during the early Meiji period (late 19th century)

3000円以上のご購入の場合 550円(税込)

A : 密閉容器で保存されることをお勧めします。乾燥してしまった場合は乳鉢で摺り直して水を入れ、ペースト状に戻して使ってください。

この話を聞いた深海家は研究に研究を重ねコバルトを主原料とする科学的な呉須の製造方法を開発します。

666灰黒釉(1.8L) colored-underglazes The ingredients in the glaze[Sample plate firing conditions] 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 <br> 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