ICC Plastics-Grade Titanium Dioxide
DR Series Technical Resources
Explore the DR Series technical white paper and application reports for high-performance rutile titanium dioxide used in masterbatch, plastic films, outdoor durable plastics, polycarbonate and engineering plastics.
These resources support product selection, formulation evaluation, processing assessment and application development for DR-2588, DR-2589 and DR-2688.
DR Series Product Selection
Each DR grade is designed around a different plastics-processing and performance requirement.
DR-2588
Color, Dispersion and Processing
High-performance plastics grade for masterbatch, film and plastic systems requiring strong tinting performance, a bluish undertone, good dispersion and low processing volatility.
DR-2589
Outdoor Weatherability
Durable plastics grade for outdoor PVC, profiles, pipes, films and other applications requiring resistance to weathering, heat, light and surface degradation.
DR-2688
PC and Engineering Plastics
Specialty grade for polycarbonate and engineering plastics, designed to control yellowing and polymer degradation while maintaining processability, optical appearance and mechanical performance.
Technical White Paper
Explore the technical framework, product positioning and application value of the DR Series plastics-grade titanium dioxide portfolio.
INTER-CHINA CHEMICAL
DR Series
High-Performance Rutile TiO2 for Plastics
Technical White Paper
2026
Series Overview
DR Series High-Performance Rutile Titanium Dioxide for Plastics
Technical overview of the DR Series product platform, including grade positioning, surface-treatment logic, plastics-processing requirements, application selection and performance-validation priorities for DR-2588, DR-2589 and DR-2688.
PDF | English | 2026
Application Technical Reports
Review application-specific testing and performance evaluation for DR Series titanium dioxide products in plastics.
TECHNICAL REPORT
DR-2588
Color and Film Application
DR-2588
DR-2588 Color and Film Application Technical Report
Application evaluation of DR-2588 in plastic color and film systems, covering color performance, tinting behavior, dispersion, appearance and relevant processing considerations.
PDF | English | 2026
TECHNICAL REPORT
DR-2588
Masterbatch Application
DR-2588
DR-2588 Masterbatch Application Technical Report
Technical evaluation of DR-2588 in masterbatch systems, focusing on dispersion, coloration, processing behavior, flow performance and suitability for high-performance plastics formulations.
PDF | English | 2026
TECHNICAL REPORT
DR-2589
High-Weatherability Plastics
DR-2589
DR-2589 High-Weatherability Plastics Application Technical Report
Application assessment of DR-2589 for outdoor durable plastic systems, covering weatherability, color retention, resistance to degradation and performance requirements for long-term exterior use.
PDF | English | 2026
TECHNICAL REPORT
DR-2688
PC Engineering Plastics
DR-2688
DR-2688 PC Engineering Plastics Application Technical Report
Technical evaluation of DR-2688 in polycarbonate, including processing stability, melt-flow behavior, lightness and yellowing control, and the preservation of engineering-plastic performance.
PDF | English | 2026
Need Help Selecting a DR Series Grade?
Tell us about your polymer system, pigment loading, processing conditions and performance requirements. Our technical team can recommend a suitable DR grade and supporting evaluation documents.