High-Quality Rutile Titanium Dioxide Pigment NTR-606 from China Suppliers and Factory - Super Durability TiO2
Application Industries
Paints and Coatings Industry
NTR-606 super durability rutile titanium dioxide serves as a high quality pigment in paints and coatings, supporting fully automated production lines from raw material feeding and dispersion to precision mixing and final packaging. Its controlled particle size distribution, optimal surface treatment, and excellent rheological properties enable smooth processing, consistent color development, and enhanced production efficiency. NTR-606 is particularly suitable for exterior and interior architectural coatings, industrial maintenance paints, automotive finishes, etc.
Plastic Manufacturing Industry
For plastic manufacturing, NTR-606 provides superior dispersion characteristics and excellent optical properties, improving whiteness and brightness in various polymer systems. Its advanced aluminum zirconium surface treatment minimizes particle agglomeration and promotes uniform distribution in plastic matrices, supporting efficient compounding and processing in PVC profiles, polyolefin products, engineering plastics, and specialty polymer formulations. It's ability to maintain performance under varying conditions make it a reliable choice for manufacturers seeking consistent quality.
Ink and Paper Coating Industry
In ink and paper coating applications, NTR-606 delivers high brightness, good opacity, and superior printability. The pigment's versatility, consistent quality, and processing characteristics support efficient manufacturing and help manufacturers meet evolving market demands for performance, sustainability, and cost effectiveness.
Parameter Information
| Item | Typical Value |
|---|---|
| TiO2% | 94 |
| Rutile% | 99.5 |
| Surface Treatment Chemicals | Al and Zr |
| the Disposal of Organic Compounds | Yes |
| PH | 6.5～8.5 |
| 105 ℃ Volatile % (on leaving factory) | 0.3 |
| Particle size micron | 0.28 |
| Oil absorption g/ 100g | 18 |
| Resistivity Ω · m | 90 |
| CIE L* | 98.5 |
| b* | 1.8 |
| Lightening power (Reynold's number) | 1920 |
| Pb、As、Hg、Cr6+ | <10ppm |
| PBB, PBDE | No |
| Exterior & interior durability | Excellent |
| ISO 591-1: 2000 | R2 |
| ASTM D476: 00 | II, III, IV |
Product Performance
NTR-606 titanium dioxide pigment delivers outstanding performance characteristics including superior durability, excellent brightness, and consistent dispersibility. With advanced aluminum-zirconium surface treatment and organic modification, it maintains stable chemical and optical properties across various application systems.
Application Scope
NTR-606 titanium dioxide pigment finds extensive application across coatings, plastics, inks, and paper manufacturing sectors. Its performance characteristics make it particularly suitable for high-quality industrial and construction applications requiring excellent durability, superior whiteness, and reliable processing performance, including exterior architectural coatings, industrial protective systems, premium plastic products, and packaging printing applications.
Frequently Asked Questions (FAQ)
Q: What surface treatments are used on NTR-606 titanium dioxide?
NTR-606 is treated with an advanced combination of Aluminum (Al) and Zirconium (Zr) inorganic chemicals along with organic compound modification, providing high durability and optimal dispersion across formulations.
Q: What is the TiO2 purity and crystal form of NTR-606?
NTR-606 features a TiO2 content of 94% with a rutile phase purity of 99.5%, offering maximum stability and weather resistance.
Q: Which coating applications is NTR-606 best suited for?
It is especially suitable for interior and exterior architectural coatings, industrial maintenance paints, automotive finishes, and protective coating systems requiring high gloss and durability.
Q: How does NTR-606 perform in plastics and polymer processing?
With its controlled 0.28-micron particle size and Al/Zr surface treatment, it minimizes agglomeration and ensures uniform dispersion in PVC profiles, polyolefins, engineering plastics, and masterbatches.
Q: Does NTR-606 comply with international standards and hazardous substance regulations?
Yes, NTR-606 complies with ISO 591-1: 2000 (R2) and ASTM D476: 00 (types II, III, IV). Heavy metal content (Pb, As, Hg, Cr6+) is strictly below 10ppm, with no detectable PBB or PBDE.