CR-300 Chloride Process Rutile Titanium Dioxide with 99.9% Rutile Content, Excellent Dispersibility, and UV Stability ΔE 0.5

CR-300 is professional chloride-process rutile titanium dioxide with customized surface treatment, specially developed for high-grade decorative paper industry. It features ultra-high rutile crystal content, outstanding UV stability and excellent water-based dispersibility. The product delivers long-lasting color fastness, effectively inhibiting paper yellowing and graying under long-term light exposure, with high whiteness and superior hiding power, perfectly matching the production demands of high-end coated paper.

1. Ultra-high rutile content up to 99.9%, powerful UV shielding capacity, ΔE only 0.5 after 3-hour UV exposure, excellent anti-yellowing and anti-graying performance for paper.
2. Optimized surface treatment design, outstanding dispersion in water pulp system, no agglomeration during papermaking coating process.
3. High CIE L* brightness & strong hiding power, realize uniform white coating layer, reduce dosage and improve paper surface smoothness.
4. Stable aqueous suspension pH 7.5 and high water extract resistivity ≥100Ω·m, compatible with various paper sizing agents and fillers without flocculation.
5. Good chemical inertness, no adverse reaction with pulp, pigment and coating additives, maintain long-term paper color stability.

• Decorative coated base paper
• Bible paper, dictionary paper
• High-grade coated paperboard

• Standard package: 25kg multi-layer composite paper bags
• Optional bulk package: 500kg / 1000kg PP woven flexible jumbo bags, customized packaging available per customer demand

Store classified by batch number in dry, cool and ventilated indoor warehouse; use pallets to isolate goods from damp ground. Avoid direct sunlight, rain and high-temperature heat sources. Seal packaging tightly after opening to prevent moisture absorption and powder agglomeration. Follow first-in first-out stock management principle.

Wear dust-proof respirator, rubber protective gloves and safety goggles during feeding and mixing to avoid long-term inhalation of titanium dioxide dust. If powder splashes into eyes, continuously flush eyes with plenty of clean water; thoroughly wash contaminated skin with soap and running water. Complete SDS safety data sheet can be provided upon customer request.

All listed technical data are typical reference values only, not legally binding acceptance standards. Formal product quality judgment shall subject to factory official Certificate of Analysis (CoA). Actual application performance will be affected by pulp formula, coating process and storage environment. Small batch trial test before mass production is strongly recommended to verify product adaptability to your papermaking system.

Notes:
Please feel free to contact us to obtain the detailed manual.
Qingdao Botian Chemical Co., Ltd belongs to Qingdao Tida International Trade Co., Ltd, founded in 2003,.After eighteen years of technological and scientific innovation and production line management, we have became the leading company of Titanium Dioxide products , PVC Paste Resin products production and international sales company.
Main products include over a dozen kinds of high-precision chemical products which are chloride process and sulphate process Titanium Dioxide,Titanium Oxychloride, Titanium Tetrachloride, High Titanium Slag, PVC Paste Resin, Caustic Soda etc. With a professional, tight, young technology R&D team, making the product has a high precision and purity of scientific evidence and quality guarantee. 
Chinese claims that twelve years is a cycle .Botian & Tida in the past twelve years development science and technology .Always stick to the ideal of scientific benefit mankind, with exalted scientific attitude to the leading product innovation and research and development; Botian in the past twelve years of market development, adhere to the market demand, to work in front of our industy attitude and strict grasp market demand trend, be committed to develop diversified international market. talent firmly believe that honesty is well-being rich, credibility of natural upsurges, become industry leaders.
In the next years, Botian & Tida will continue moving steadily and firmly.Maintenance with the domestic large state-owned enterprises and Southeast Asia, North America and European countries the business relationship, At the same time we sincerely welcome and look forward to your arrival --TIDA’s new partner.
Respected science, the benefit of mankind, cooperation and innovation, sustainable win-win.