Chemical Name: Titanium dioxdie
Molecular Formula：TiO2
Cas No.: 13463-67-7
Packing: 25kg, 500kg, 1000kg/bag
Product Description
ATR-311 is a rutile titanium dioxide pigment specifically designed for green coating applications, featuring a neutral undertone, excellent whiteness, high tinting strength, and low oil absorption. Its special dense amorphous silica and alumina surface treatment ensures superior weather resistance, outstanding dispersibility, excellent hiding power, and gloss.
Main Features
- Excellent dispersibility
- Good durability
- Strong hiding power
Applicable scope
- Masterbatch
- Modified plastics
- Engineering plastics
- PVC sheets
| ITEM | INDEX |
|
TiO₂ Content (%) |
≥ 97.00 |
| Rutile Crystal Content (%) | ≥ 98.00 |
| CIE L* | ≥ 98.30 |
| Oil Absorption (g/100g) | 16–18 |
| pH of Aqueous Suspension | 7.0–8.5 |
| Residue on 45 μm Sieve (%) | ≤ 0.01 |
| Electrical Resistivity of Aqueous Extract (Ω·m) | ≥ 80 |
| Inorganic Treatment | Aluminum |
| Organic Treatment | Yes |
Pigments
Accelerators
Rubber Antioxidants
Light Stabilizers
Foaming Agents
Plastic Antioxidants
Lubricants
Cellulose Ethers
PVC Heat Stabilizers
Surfactants
Chelating Agents
Optical Brighteners
PVC Processing Aids
Fillers
Coating Additives
Styrene-Acrylic Emulsion
Water-based Coatings 
Building Materials 
Shoe Materials
Plastics
Rubber
Water Treatment
Ultra-light Clay
Daily Chemicals
Oilfield and Lubricant 
Food