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Pigments & Minerals

Titanium Dioxide (Rutile R-730)

Grade: Rutile Grade R-730 (Sulfate / Chloride Process)

Brobond Titanium Dioxide R-730 is a multipurpose rutile pigment offering outstanding tinting strength, gloss retention, and weatherability. Engineered for top-tier architectural paints, industrial coatings, powder coatings, PVC profiles, masterbatches, and engineered quartz sinks. Its optimized particle size distribution ensures effortless dispersion and maximum light scattering efficiency.

Packaging & Supply: Supplied in standard 25 Kg Multi-wall Paper Bags. Bulk palletized container orders and customized shipments available.
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Technical Specification & Laboratory Test Parameters

Data transcribing batch analytical findings based on international ASTM / DIN / GB chemical testing protocols.

Test Parameter / Item Standard Indicator / Criterion Laboratory Result
TiO2 Content (%) ≥ 93.0 % 94.2 %
Rutile Crystal Content (%) ≥ 98.0 % 98.8 %
Whiteness Index (L*) ≥ 97.5 98.2
Tint Reducing Power (Reynolds) ≥ 1850 1920
Oil Absorption (g/100g) 17 - 21 19.4
pH of Aqueous Suspension 6.5 - 8.5 7.4
Residue on 45μm Sieve ≤ 0.05 % 0.015 %
* Disclaimer: For industrial and manufacturing use only. Take standard personal protective measures (dust mask, gloves) during dry handling. Full Material Safety Data Sheets (MSDS) provided on request.

Performance Benefits & Unique Characteristics

  • Exceptional hiding power and blue undertone control
  • Rapid wet-out and ultra-fast high-speed dispersibility
  • Superior outdoor chalking resistance and gloss stability
  • Consistent particle sizing ensuring smooth, defect-free surface finish
  • High chemical inertness and heat resistance up to 260°C

Recommended Industrial Formulations & Uses

  • Architectural Interior & Exterior Emulsion Paints
  • Industrial Liquid Coatings & Coil Coatings
  • Quartz Sinks, Solid Surfaces & Engineered Stone
  • Plastics, PVC Masterbatch, Pipes & Profiles
  • Printing Inks, Paper Coatings & Ceramic Glazes

Packaging, Warehousing & Shelf Life

Store in palletized stacks in dry, indoor conditions. Do not stack more than 20 bags high without pallets.

Shelf Life 12 to 24 Months in original unopened containers under recommended dry conditions.
Safety Precautions Non-hazardous. Store away from open flames, excessive heat, and direct rainfall.

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