CR-501+ Chloride Process Rutile Titanium Dioxide

CR-501+ Chloride Process Rutile Titanium Dioxide

1. Product Overview
CR-501+ is a premium rutile titanium dioxide pigment manufactured by CITIC Titanium Industry Co., Ltd. using an advanced chloride process. With carefully balanced performance properties, this grade is engineered to deliver consistent and reliable results across a wide range of coating systems. It combines high optical performance, good durability, and excellent dispersibility, making it a versatile choice for both solvent-borne and water-borne applications. The product meets international classification standards: ISO591: R2 and ASTM D476-84: II(IV), ensuring compliance with global industry requirements and compatibility with mainstream formulation practices.
2. Typical Physical and Chemical Properties

3. Key Product Features
CR-501+ presents a neutral tint that supports clean and natural color development in finished coatings. It offers high hiding power to reduce pigment loading and improve cost efficiency in formulations. High whiteness and brightness enhance the visual appearance of coated surfaces. The pigment provides good durability to maintain film integrity and appearance over service life. In addition, its excellent dispersibility reduces milling time, improves gloss development, and ensures stable viscosity in both solvent and water-based systems. The inorganic‑organic composite surface treatment enhances compatibility with various resins and improves storage stability.
4. Recommended Applications
This grade is widely used in interior and exterior architectural coatings for residential and commercial projects. It is suitable for industrial coatings, wood coatings, and decorative coatings that demand balanced optical and application properties. CR-510+ also performs well in powder coatings, providing uniform dispersion and high finish quality. Its broad compatibility makes it ideal for general-purpose coating formulations seeking stable performance and cost‑effective production.

5.About Qingdao Botian Chemical Co., Ltd
Qingdao Botian Chemical Co., Ltd belongs to Qingdao Tida International Trade Co., Ltd, founded in 2003. After eighteen years of technological and scientific innovation and production line management, we have become the leading company of Titanium Dioxide products, PVC Paste Resin products production and international sales company.
Main products include over a dozen kinds of high-precision chemical products which are chloride process and sulphate process Titanium Dioxide, Titanium Oxychloride, Titanium Tetrachloride, High Titanium Slag, PVC Paste Resin, Caustic Soda etc. With a professional, tight, young technology R&D team, making the product has a high precision and purity of scientific evidence and quality guarantee.
For the Paste PVC Resin, our company is the agent of the Formosa and other more than 10 main famous PVC factories of China. As one of the biggest suppliers, we have spirit with responsible attitude to customers and get the best support to our customer.