Tinox Titanium Dioxide Rutile R-2280 Blue Undertone and High Opacity for Plastics
Description
TINOX R-2280: Superior Rutile Titanium Dioxide for Plastics
Introduction
TINOX R-2280 is a high-performance rutile pigment specifically designed for use in plastics. With an inorganic post-treatment and a very hydrophobic organic post-treatment, TINOX R-2280 offers a blue undertone and excellent properties in opacity and gloss. The unique production process ensures superior dispersibility, low volatility, high-temperature resistance, and excellent processability.
Exceptional Performance
Excellent Opacity and Hiding Power: TINOX R-2280 provides superior coverage, ensuring that even the thinnest layers of plastic can achieve a perfect finish.
Excellent Dispersibility: This pigment disperses easily in plastics, reducing the risk of agglomeration and ensuring uniform color distribution.
Excellent Heat Resistance: TINOX R-2280 maintains its properties at high temperatures, making it ideal for demanding applications.
Strong Blue Undertone: The blue undertone enhances the overall appearance of the final product, providing a clean and consistent finish.
Excellent Hydrophobicity: The hydrophobic nature of TINOX R-2280 ensures better performance in moisture-sensitive applications.
Extremely Low Volatility: TINOX R-2280 has minimal volatile content, ensuring stability and consistency during processing.
Common Applications
TINOX R-2280 is versatile and suitable for a wide range of applications, including:
High concentrated Masterbatch
Consumer electronic plastics
Polypropylene (PP)
Polystyrene (PS)
ABS
PVC
Product Specification
Parameter
Value
TiO₂ content (%)
≥ 97.5
Rutile content (%)
≥ 96.5
Brightness CIE L*
≥ 96.7
Tone CIE b
≤ 2.1
Tinting strength [Reynolds]
≥ 2000
Blue Undertone [SCX]
≥ 4.4
Rel. humidity (105℃)
≤ 0.3
Oil absorption [g/100g]
≤ 15
pH
6.5 - 8.5
Sieve residual [45µm]
≤ 0.01
Post-treatment
Al, Organic
Bulk density [kg/m³]
800
Weatherability
B
CAS No.
13463-67-7
ASTM D476
II
ISO 591-1:2000
R1
Common Application Formula
Here is a typical application formula for using TINOX R-2280 in high concentrated Masterbatch:
TINOX R-2280: 30%
Polypropylene (PP): 65%
Processing Aid: 5%
This formula ensures optimal dispersion and performance of TINOX R-2280, providing excellent opacity and gloss in high concentrated Masterbatch applications.
Product tags
Send your message to this supplier
Send Now
Submission successful!
Tinox R-2280 Rutile Titanium Dioxide for Plastics with High Opacity