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High-Performance Rutile Titanium Dioxide DR-2588 from China Suppliers & Factory for Plastic Applications
Product Overview and Development
DR-2588 is a high-performance rutile titanium dioxide pigment developed for plastic applications. It is produced through an advanced manufacturing process and carefully surface-treated to provide excellent dispersion, high opacity, and outstanding whiteness in a wide range of plastic formulations. The product is designed to meet the performance requirements of modern plastic processing while maintaining stable quality and consistent pigment performance.
Optical Properties and Color Performance
DR-2588 features a controlled particle size distribution that contributes to strong tinting strength and excellent covering power. Its balanced optical properties help improve the brightness and whiteness of finished plastic products, making it suitable for applications where appearance and color consistency are important. The pigment also exhibits a slightly blue undertone, which helps enhance visual whiteness and overall product aesthetics.
Processing Behavior and Polymer Compatibility
In addition to its optical performance, DR-2588 provides reliable processing behavior in thermoplastic systems. The optimized surface treatment improves pigment wetting and dispersion, allowing the material to integrate smoothly into polymer matrices such as polyethylene (PE), polypropylene (PP), and polyvinyl chloride (PVC). This helps manufacturers achieve uniform color distribution and stable production performance during extrusion, injection molding, and compounding processes.
Physical Characteristics and Efficiency
The pigment also demonstrates low oil absorption and low moisture content, which contribute to improved processing efficiency and reduced viscosity fluctuations during plastic processing. These characteristics help maintain consistent product quality and smooth surface finishes in final plastic products.
Key Applications and Suitability
DR-2588 rutile titanium dioxide is widely used in applications such as plastic masterbatch, PVC profiles, pipes, plastic films, sheets, and other plastic products that require high whiteness, strong opacity, and good processing stability. With its reliable performance and broad application compatibility, DR-2588 is an ideal pigment choice for manufacturers seeking high-quality titanium dioxide for plastic production.
Frequently Asked Questions
Q1: What are the primary applications for DR-2588?
DR-2588 is specifically designed for the plastics industry, including masterbatches, PVC profiles, pipes, films, and sheets where high whiteness and opacity are essential.
Q2: How does DR-2588 affect the color of plastic products?
It provides high tinting strength and a slightly blue undertone, which enhances the visual whiteness and brightness of the finished plastic materials.
Q3: Is DR-2588 compatible with common polymers?
Yes, it features an optimized surface treatment that ensures excellent compatibility and dispersion in PE, PP, and PVC matrices.
Q4: What physical properties make DR-2588 efficient for manufacturing?
Its low oil absorption and low moisture content help reduce viscosity fluctuations and improve overall processing efficiency during extrusion and injection molding.
Q5: Does this pigment provide good covering power?
Yes, thanks to its controlled particle size distribution, DR-2588 offers strong opacity and exceptional covering power in various plastic formulations.
Q6: Why is the surface treatment of DR-2588 important?
The advanced surface treatment improves pigment wetting and dispersion, ensuring uniform color distribution and stable production performance.