ALATAI™ R-577 Rutile Titanium Dioxide Pigment with Balanced Whiteness

ALATAI™ R-577 Rutile Titanium Dioxide Pigment for Coatings is a high-performance rutile-grade TiO₂ produced via the sulphate process.

Product Overview

ALATAI™ R-577 Rutile Titanium Dioxide Pigment for Coatings is a high-performance rutile-grade TiO₂ produced via the sulphate process. It is designed as a general-purpose pigment for coatings, inks, plastics, and related applications, offering a strong balance between optical performance, processing stability, and cost efficiency.

With advanced control over tint strength and particle size distribution, combined with zirconia, alumina, and organic surface treatment technology, R-577 delivers reliable whiteness, strong hiding power, and stable dispersion performance across a wide range of industrial formulations.

It is an ideal alternative to standard rutile grades such as R-996, providing comparable performance with improved cost-effectiveness for mass production applications.


Technical Comparison (R-577 vs Standard Rutile Grade R-996)

Performance Aspect R-577 Standard Rutile Grade (R-996)
TiO₂ Content ≥ 94.0% ≥ 94.0%
Crystal Type Rutile Rutile
Rutile Content ≥ 99.3%
Surface Treatment ZrO₂ / Al₂O₃ / Organic ZrO₂ / Al₂O₃ / Organic
Specific Gravity 4.1 g/cm³ 4.1 g/cm³
Oil Absorption ≤ 16 g/100g 18 g/100g
pH Value 6.5 – 8.0 ~7.0

R-577 delivers comparable general performance to conventional rutile TiO₂ grades, with improved oil absorption and competitive cost advantages.


Technical Specifications

Property Specification
TiO₂ Content ≥ 94.0%
Brightness ≥ 95.0%
Volatile Matter at 105℃ ≤ 0.5%
pH Value 6.5 – 8.0
Oil Absorption ≤ 18 g/100g
Residue on 45μm Sieve ≤ 0.03%
Tint Reducing Power ≥ 1980
Rutile Content ≥ 99.3%
Specific Resistance ≥ 80 Ω·m
Color Index Pigment White 6
Dispersibility ≥ 6.50
Standard ISO 591-1:2000(E) R2
Standard ASTM D476-00 V

Product Features

  • High dispersibility for easy incorporation in various systems

  • Blue undertone for cleaner and brighter appearance

  • Strong hiding power and excellent opacity

  • High weather resistance for durable performance

  • Good leveling property for smooth surface finish

  • Stable processing behavior under standard production conditions


Key Advantages

  • Sulphate process rutile grade with consistent quality

  • Balanced performance in whiteness, opacity, and dispersion

  • Designed for general-purpose industrial applications

  • Easy processing without special formulation adjustments

  • Cost-effective alternative to higher-end rutile grades

  • Suitable for large-scale and mass production use


Application Fields

ALATAI™ R-577 Rutile Titanium Dioxide Pigment for Coatings is widely used in:

  • Architectural and decorative coatings

  • Industrial coatings

  • Water-based and solvent-based coating systems

  • Powder coatings

  • Printing inks

  • Plastic coloring applications

  • Masterbatches and compounds

  • Rubber and adhesive formulations


Why Choose ALATAI™ R-577

If your production requires a stable, general-purpose rutile titanium dioxide pigment that delivers reliable performance across coatings and plastics while maintaining cost efficiency, R-577 is a practical and dependable solution.

It is especially suitable for manufacturers seeking:

  • Consistent batch-to-batch quality

  • Balanced optical and processing performance

  • Competitive raw material cost structure

  • Broad application flexibility


Packaging

Standard packaging:

  • 25 kg multi-layer paper-plastic composite bags

Optional packaging:

  • 500 kg bulk bags

  • 1,000 kg jumbo bags (upon request)


Technical Support and Samples

Technical documentation and product samples are available upon request.
Our technical team can provide application guidance and grade selection support based on your formulation requirements.


FAQ

Q1: Is R-577 produced by sulphate or chloride process?
R-577 is produced via the sulphate process and designed as a general-purpose rutile grade.

Q2: Can R-577 replace R-996?
R-577 can be used as an alternative to standard sulphate rutile grades like R-996 in many applications. Performance may vary depending on formulation; testing is recommended.

Q3: How is the dispersion performance?
R-577 offers good wetting and dispersion due to optimized particle size control and surface treatment technology.

Q4: Is it suitable for plastics and masterbatch?
Yes, it is suitable for PE, PP, PVC systems, extrusion, and injection molding processes.

Q5: What is the MOQ and packing?
MOQ is typically 1 metric ton for export orders. Standard packing is 25 kg bags, with jumbo bags available.

Q6: What payment methods are accepted?
T/T, L/C at sight, and negotiable terms for long-term cooperation.

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