Longtai New Materials provides high-quality titanium dioxide with excellent whiteness and stable performance for coatings, plastics, and inks.
Ultramarine Blue is a historically significant and vibrant blue inorganic pigment. It is non-toxic, environmentally friendly, insoluble in water, resistant to alkalis and high temperatures, and exhibits excellent stability against sunlight, rain, and weathering in the atmosphere. With its distinctive red undertone, it holds a unique position among blue pigments.
| Ultramarine | ||
| Index Item | Unit | Executive Standards |
| Shand(compare with standard sample) | Slight discrepancy with visual inspection | |
| Tinctorial Power(compare with standard sample) | ％ | 100±5 |
| Water soluble content | ≤1.0 | |
| Free sulphur | ≤0.05 | |
| Volatile content | ≤1.0 | |
| Sieve residue (45µm) | ≤0.1 | |
| Oil absorption | 25-45 | |
| PH Value | 7.0-10.0 | |
| Organic pigment content | None | |
| Heat resistance 350℃ | Pass | |
Application Areas of Ultramarine Blue: Paints, coatings, inks, plastics, rubber, leather, papermaking, printed textiles, oilcloth, art painting, cultural and educational supplies, art supplies, cleaning products, etc.
Coloring: Used for coloring industrial products.
Whiteness Enhancement: When used in papermaking, soaps, laundry detergents, cultural and educational supplies, and white products, it effectively neutralizes yellow and gray undertones in white materials.
Packaging: 25kg kraft paper bag
Remarks: The above data is for reference only. For specific applications, please contact the supplier. Product specifications are subject to the corresponding inspection report.
Over the years, we’ve built strong and lasting partnerships with clients across the globe. Their positive feedback is the greatest motivation for us to continuously pursue quality and excellence.
We have worked with Longtai New Materials for many years. Their titanium dioxide stands out for its whiteness, opacity, and consistent batch quality. The stable performance has ensured the reliability of our coatings products and strengthened our competitiveness in the market.
We look forward to partnering with you to deliver high-quality titanium dioxide solutions worldwide and explore broader market opportunities together.
