Rutile TiO2 R298 is rutile titanium dioxide with professional zirconia‑alumina inorganic composite surface treatment. Uniform particle size endows the pigment with outstanding whiteness, superior tinting strength and excellent hiding power. It performs remarkably in water‑based architectural coating systems, featuring good suspension stability and anti‑settling property. It effectively resists UV‑induced chalking and fading for exterior wall paint, produces smooth, delicate paint film. With stab

Product Detail

Product Overview

Rutile TiO2 R298 CAS 13463‑67‑7 is produced via sulfate process, modified by zirconia‑alumina double‑component inorganic surface treatment. Optimized particle distribution reduces oil‑absorption value and improves wetting performance in water‑borne systems. This grade is specially developed for architectural coating industry. It solves common defects of building paint such as insufficient hiding power, poor dispersion, easy sedimentation and exterior paint chalking. Stable quality adapts to large‑scale continuous production of interior and exterior wall coatings.

Key Features

Zirconia‑alumina composite surface treatment, greatly enhance pigment weather stability.
High hiding power and tinting strength, efficiently cover wall base substrate, reduce paint consumption.
Excellent water‑based dispersibility, fast wetting, less agglomeration, improve production efficiency.
Good suspension anti‑settling performance, reduce paint delamination during storage.
Reliable outdoor weather resistance, restrain UV damage, prevent exterior coating fading and powdering.
Great compatibility with acrylic emulsion, styrene‑acrylic emulsion and various architectural paint additives.

Main Applications

High‑grade interior wall latex paint and decorative architectural coatings
Weather‑resistant exterior wall architectural coating
Water‑based building primer and intermediate finish paint
General‑purpose skim coat and decorative wall coating
Civil architectural paint requiring balanced whiteness and weather resistance

Usage Recommendation

Recommended dosage: 12%‑23% by weight, adjust according to hiding power and film‑forming requirements.
Add under high‑speed dispersion for full wetting and dispersion; extra grinding is usually not required.
Keep raw material dry before feeding, moisture will cause caking and influence dispersion effect.
Do compatibility test with emulsion system before mass production to confirm paint stability.

Storage & Packaging

Packaging: 25kg moisture‑proof kraft paper bag with PE inner liner.
Storage: Store in dry, cool and ventilated warehouse, keep tightly sealed against moisture.
Shelf life: 24 months under standard storage conditions.

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Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.