The key differentiators of this chromium oxide green pigment include its exceptional heat resistance, allowing it to maintain stable color at temperatures up to 1500℃, making it ideal for ceramic glaze and refractory applications. It has excellent chemical stability, resisting corrosion from strong acids and alkalis, and does not fade or discolor under prolonged UV exposure. Its uniform particle size distribution ensures consistent color intensity across all batches, and it is non-toxic and meets EU REACH environmental standards for industrial use.
This pigment is composed of alpha-chromium oxide with a purity of ≥99%. Its average particle size ranges from 0.5 to 1.0 micrometers, ensuring uniform dispersion in ceramic glaze and high-temperature plastic formulations. The oil absorption rate is between 15 and 20 g per 100 grams, making it easy to mix with glaze materials. It can withstand temperatures up to 1500℃ without color change, and has a pH value of 6.0 to 8.0, ensuring compatibility with most ceramic glaze systems. Each package is a 5kg aluminum foil bag to protect the pigment from moisture and contamination during storage and transportation.
This chromium oxide green pigment is primarily used for coloring ceramic tiles, sanitary ware, refractory bricks, high-temperature resistant plastic products, and art pigment applications. It is especially popular for ceramic manufacturing industries that require stable green color at high firing temperatures, as well as for high-temperature refractory materials that need to maintain their color under extreme heat conditions.
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