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TINOX R-2280 Rutile Titanium Dioxide for Plastics

Categories Titanium Dioxide Rutile
Brand Name: TINOX
Model Number: R-2280
Place of Origin: CHINA
MOQ: 10MT
Payment Terms: L/C,T/T
Supply Ability: EXCELLENT
Packaging Details: 25KG/BAG
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TINOX R-2280 Rutile Titanium Dioxide for Plastics

TINOX R-2280 Rutile Titanium Dioxide

TINOX R-2280 is a premium rutile titanium dioxide pigment specifically engineered for high-performance plastic applications. Its unique combination of properties makes it an ideal choice for demanding applications requiring exceptional color quality and processing stability.

Key Features

Excellent Blue Undertone:

TINOX R-2280 exhibits a strong, vibrant blue undertone that enhances the aesthetic appeal of plastic products. This blue base provides superior color balance and visual appeal, particularly important for high-end applications where color consistency is critical.

Exceptional Whiteness (Brightness):

With a CIE L* brightness value of ≥96.7, R-2280 delivers outstanding whiteness that ensures maximum opacity and hiding power in plastic formulations. This high brightness level contributes to superior color development and visual clarity in the final product.

Perfect Opacity and Hiding Power:

The pigment's excellent opacity ensures complete coverage with minimal pigment loading, reducing material costs while maintaining superior visual performance. This is particularly valuable in applications requiring solid, consistent color without show-through.

Technical Advantages

  • Hydrophobic Organic Treatment: Provides excellent moisture resistance and processing stability
  • Inorganic Post-Treatment: Enhances heat resistance and weatherability
  • Superior Dispersibility: Ensures easy incorporation into plastic matrices with minimal agglomeration
  • Low Volatility: Maintains consistent performance even at high processing temperatures
  • High Temperature Resistance: Suitable for demanding processing conditions

Common Applications

High Concentration Masterbatch (especially for color concentrates requiring blue undertone)
Consumer Electronic Plastics (where premium appearance is essential)
Polypropylene (PP) products requiring high whiteness
Polystyrene (PS) applications with color consistency requirements
ABS plastics for consumer goods
PVC products with premium finish requirements
Shoe Soles: Particularly for premium athletic and fashion footwear where blue undertone enhances visual appeal and the pigment's hydrophobic properties provide moisture resistance
Other plastic applications requiring high opacity, whiteness, and processing stability

Product Specifications Highlights

  • TiO₂ Content: ≥97.5%
  • Rutile Content: ≥96.5%
  • Brightness (CIE L*): ≥96.7
  • Tone (CIE b): ≤2.1 (indicating strong blue undertone)
  • Tinting Strength: ≥2000 (Reynolds)
  • Blue Undertone: ≥4.4 (SCX)
  • Oil Absorption: ≤15 g/100g
  • PH Range: 6.5~8.5
  • Sieve Residual (45μm): ≤0.01%
  • Bulk Density: 800 kg/m³
  • Weatherability: B (Good)

Conclusion: TINOX® R-2280's combination of exceptional blue undertone, outstanding whiteness, and technical performance makes it the ideal choice for premium plastic applications where color quality and processing stability are paramount. Its performance in high concentration masterbatches and specialty applications like shoe soles demonstrates its versatility and superior properties.

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