10g Bottled Ceramic Underglaze Colored Powder Never Fade Making Tableware Tea Sets Vases Ornaments Office Supplies 1280℃-1350℃

Good luck with your favorite purchases10g Bottled Ceramic Underglaze Colored Powder Never Fade Making Tableware Tea Sets Vases Ornaments Office Supplies 1280℃-1350℃ Firing temperature: Most pigments are fired at 1310°C, and the best for bright red is 1280°C. Cobalt-containing pigments can be burned to 1350°C. At the very least, you don’t need to look at the color material to see how much the melted body burns. Description: The pigments and powders are rich in color, simple and easy to use, and can easily express various ceramic painting styles and effects. Since each monitor is different, there will be a slight color difference in the color card in the picture. If you mind, please do not place an order. Ceramic color preparation method 1. Preparation of ceramic glaze Ratio: basic glaze, transparent and watery, plus 3 to 10% colorant weight ratio Steps: (1) Pour the color into the basic glaze and stir evenly (2) It can be used after passing through a 180 mesh sieve. Key Theory: The more pigment, the darker the color; the less pigment, the lighter the color. 2. Preparation of underglaze paint Ratio: Basic glaze plus 20 to 40% colorant plus adhesive to adjust the viscosity and an appropriate amount of tea water Steps: (1) Mix the basic glaze color and tea water and stir (2) Gradually add adhesive to adjust to the required viscosity Key theory: The ratio of colorants affects the depth of color. The more adhesive, the thicker it will be, and the less adhesive, the looser it will be. 3. Prepare ceramic clay Ratio: plain clay plus 5 to 30% colorant weight ratio plus appropriate amount of water Steps: (1) Weigh the mud and add color and water in proportion. (2) Knead thoroughly until uniform Key theory: Mud eats color, and the firing effect is not what you see with the naked eye. It requires multiple trials to adjust the color ratio.

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