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{"title":"TINOX CR-1120 Rutile Titanium Dioxide","imgUrl":"https:\/\/img.ismap.com\/nimg\/76\/92\/81193cf495cc34806c1904db441d-200x200-1\/tinox_cr_1120_rutile_titanium_dioxide.jpg","attrs":{"Brand Name":"TINOX","Model Number":"CR-1120","Place of Origin":"CHINA","Minimum Order Quantity":"10"}}
{"title":"Industrial Coatings CAS 13463-67-7 Sulphate Process Titanium Dioxide R-2160","imgUrl":"https:\/\/img.ismap.com\/nimg\/f1\/09\/a9b61842bfd86bc2ad532279953a-200x200-1\/industrial_coatings_cas_13463_67_7_sulphate_process_titanium_dioxide_r_2160.jpg","attrs":{"Brand Name":"TINOX","Model Number":"R-2160","Certification":"REACH ISO9001","Place of Origin":"CHINA"}}
{"title":"Titanium Dioxide Rutile R-2140 the best titanium dioxide price offered of rutile","imgUrl":"https:\/\/img.ismap.com\/nimg\/3c\/ea\/2dca241f2d0b75ba10c09856482f-200x200-1\/titanium_dioxide_rutile_r_2140_the_best_titanium_dioxide_price_offered_of_rutile_grades.jpg","attrs":{"Brand Name":"TINOX","Model Number":"R-2140","Place of Origin":"CHINA","Payment Terms":"D\/A, D\/P, Western Union, MoneyGram"}}
{"title":"High Volatile R-2280 Tio2 Rutile Titanium Dioxide Pigment For Polypropylen PP","imgUrl":"https:\/\/img.ismap.com\/nimg\/eb\/b9\/9b37ee132f49ca71c0909119814b-200x200-1\/high_volatile_r_2280_tio2_rutile_titanium_dioxide_pigment_for_polypropylen_pp.jpg","attrs":{"Brand Name":"TINOX","Model Number":"R-2280","Certification":"REACH ISO9001","Place of Origin":"CHINA"}}
{"title":"REACH ISO9001 R-2280 Titanium Dioxide Rutile Sulphate Process Rutile Pigment For","imgUrl":"https:\/\/img.ismap.com\/nimg\/45\/c1\/87758a477e30f404730cc6e28195-200x200-1\/reach_iso9001_r_2280_titanium_dioxide_rutile_sulphate_process_rutile_pigment_for_plastics.jpg","attrs":{"Brand Name":"TINOX","Model Number":"R-2280","Place of Origin":"CHINA","Certification":"REACH ISO9001"}}
{"title":"Molecular Formula TiO2 Titanium Dioxide Rutile White Powder s And Food","imgUrl":"https:\/\/img.ismap.com\/nimg\/3c\/ea\/2dca241f2d0b75ba10c09856482f-200x200-1\/molecular_formula_tio2_titanium_dioxide_rutile_white_powder_s_and_food.jpg","attrs":{"Brand Name":"TINOX","Model Number":"R-2140","Place of Origin":"China","Molecular Weight":"79.87 G\/mol"}}
{"title":"Shelf Life 2 Years Titanium Oxide with Caution due to Hazardous Decomposition","imgUrl":"https:\/\/img.ismap.com\/nimg\/3c\/ea\/2dca241f2d0b75ba10c09856482f-200x200-1\/shelf_life_2_years_titanium_oxide_with_caution_due_to_hazardous_decomposition_products.jpg","attrs":{"Brand Name":"TINOX","Model Number":"R-2140","Place of Origin":"China","Molecular Formula":"TiO2"}}
TINOX CR-1120 is a high-performance rutile titanium dioxide (TiO2) pigment manufactured via the chloride process. This advanced production method is fundamental to its exceptional properties, particularly its outstanding opacity (hiding power), superior durability (weathering resistance), and long-lasting whiteness. [1]()
I. Chloride Process Advantages
The chloride manufacturing process is key to CR-1120's premium quality:
Advanced Particle Size Control: Enables precise optimization of TiO2 particle size and distribution. This directly enhances optical properties like opacity and gloss.
Higher Purity: Typically results in a purer TiO2 crystal compared to alternative processes, contributing to brighter whites and cleaner color tones. This is reflected in its high TiO2 content (>93.0%).
Enhanced Whiteness & Brightness: The purity and controlled particle characteristics translate to superior powder brightness (L* ≥ 98.0) and low yellowness (b* ≤ 2.0), providing a brilliant white base.
Bluish Undertone: The specific characteristics imparted by the chloride process contribute to the pigment's desirable bluish undertone, enhancing perceived whiteness in formulations.
Strong Hiding Power: Provides excellent coverage, reducing the amount of pigment required to achieve opacity in paints, coatings, and plastics. This improves formulation efficiency.
High Tinting Strength: Delivers intense color development when used with colorants. Quantified by a Reynolds tinting strength of ≥ 1900 in pigmented systems.
Optical Efficiency: The chloride process's optimized rutile crystals (≥99.5% rutile content) and particle size maximize light scattering efficiency, the core mechanism behind its opacity and tinting strength.
2. Superior Durability & Weathering Resistance
Strong Durability: Formulated to withstand environmental stresses critical for long-lasting performance.
Advanced Surface Treatment: Treated with Aluminium (Al), Zirconium (Zr), and Organic compounds. This surface treatment stabilizes the pigment particles, enhances dispersion, and crucially provides resistance against degradation caused by UV light, moisture, and atmospheric pollutants.
Compliance: Meets relevant industry standards for durability in demanding applications (e.g., ASTM D-476 Types II, III, IV, V; GB/T1706 R2).
3. Excellent & Long-Lasting Whiteness
High Initial Whiteness: Powder brightness L* ≥ 98.0 ensures a brilliantly white starting point.
Neutral Tone: Low yellowness (b* ≤ 2.0) provides a clean, neutral white appearance.
Resistance to Yellowing/Degradation: The combination of the chloride process rutile crystal structure, high purity, and the specialized Al/Zr/Organic surface treatment provides inherent resistance to photocatalytic activity. This minimizes chalking and helps maintain the pigment's whiteness and gloss over extended periods of exposure to sunlight and weather, especially important in exterior applications.
4. Additional Performance Enhancers
Excellent Gloss Development: Contributes to high-gloss finishes in coatings and inks.
Good Dispersibility: Achieves ≥ 6.5 on the Hegman scale, facilitating easier incorporation into various binders and reducing processing time/energy.
Low Oil Absorption (≤18 g/100g): Allows for higher pigment loading in formulations while maintaining good rheological properties (flow).
III. Critical Product Specifications
Parameter
Value
Significance
TiO2 Content
≥ 93.0%
High active pigment content ensuring performance
Rutile Content
≥ 99.5%
Superior light scattering, durability & opacity vs. anatase
Brightness (L*)
≥ 98.0
High whiteness level
Yellowness (b*)
≤ 2.0
Neutral/blue undertone
Tinting Strength (Reynolds)
≥ 1900
Quantifies exceptional tinting strength
Dispersibility (Hegman)
≥ 6.5
Good ease of dispersion
IV. Target Applications
CR-1120's balanced premium properties make it suitable for demanding applications across industries:
TINOX is a titanium dioxide supplier originated from Dusseldorf Germany, with the manufacturing cost up-rising in EU. TINOX has to shift the manufacturing to China. So since 2019, TINOX gradually put the investment into China mainland both technically and capitally. Investing the technology and equi... TINOX is a titanium dioxide supplier originated from Dusseldorf Germany, with the manufacturing cost up-rising in EU. TINOX has to shift the manufacturing to China. So since 2019, TINOX gradually put the investment into China mainland both technically and capitally. Investing the technology and equi...
