947銀ねずNo.2(1.8L) gosu-underglazes 午前中までにご注文の場合３営業日後の発送となります。

午前中までにご注文の場合３営業日後の発送となります。

Please experience our premium Gosu

For pottery: Umezaki red clay

・焼成温度(還元)

Optimal Firing Temperature: 1230°C – 1300°C (2246°F – 2372°F)

947銀ねずNo.2(1.8L) gosu-underglazes 午前中までにご注文の場合３営業日後の発送となります。[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