Chemical Name:Titanium dioxdie
Molecular Formula：TiO2
Cas No.:13463-67-7
Packing:25kg, 500kg, 1000kg/bag
Product Description
CR-508 is an ultra-high weatherability titanium dioxide pigment manufactured via the chloride process, featuring specialized inorganic and organic surface treatments. In addition to its exceptional weather resistance, the product delivers excellent dispersibility, gloss, and hiding power. It is primarily designed for applications where extreme durability against aging, long-lasting gloss, and color retention are critically required.
Main Features
- Exceptional Weather Resistance
- Excellent chalking resistance and color retention
- Excellent dispersibility
- High gloss
- High hiding power
Applicable scope
- Automotive OEM and refinish coatings.
- Marine Coatings and Aerospace Coatings.
- Outdoor architectural coatings and industrial coatings.
- Recommended for coating applications with high weatherability requirements, such as coil coatings, powder coatings, and more.
|
ITEM |
INDEX |
|
Surface Treatment |
Zir,Si,Al,Organic |
|
TiO2 Content(%) |
91.0 |
|
Rutile Content (%) |
99.9 |
|
Carbon Black Base(CBU) |
13.5 |
| L* | 98.3 |
| b* | 1.80 |
|
Specific Gravity |
4.0 |
|
Oil Absorption (g/100g) |
19.0 |
|
Average particle size, μm |
0.30 |
|
pH of Aqueous Suspension |
8.0 |
|
Acid Solubility |
0.4 |
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