群青因其特有的蓝色调及优异的耐候性，使其应用于塑料、橡胶、涂料、油漆中非常理想。
群青具有良好的耐光、耐候性，耐热可达350℃。同时，较好的分散性和稳定性使群青在塑料和涂料中得到了广泛应用。无论是着色还是校色，群青都有较好的表现，并且完全兼容于各种聚合物、水基涂料或底漆。
The unique blue tone and excellent weather fast- ness make ultramarine ideal for paint and printing oil applications.
Ultramarine is ideal for use in plastics, rubber, coatings, and paints due to its unique blue hue and excellent weather resistance. Ultramarine has good light resistance and weather resistance, and its heat resistance can reach 350°C. At the same time, better dispersion and safety have made ultramarine widely used in plastics and coatings. Whether it is coloring or color correction, ultramarine blue has a good performance and is fully compatible with various polymers, water-based paints or primers.
群青因其特有的蓝色调以及优异的耐候性广泛应用于塑料，油墨，橡胶，油漆，纸张，肥皂，清洁剂，水性涂料，干粉涂料及化妆品等中。
Ultramarine blue is widely used in Plastics, Printing Inks,Rubber, Paints,Paper, Soap. Detergents,Water-based coating,Powder Coating and Cosmetics based on its unique blue tone and excellent weather fastness.