Chemours(DuPont) Ti-Pure™ R-105 Titanium Dioxide

Product Description

Ti-Pure™ R-105 is a maximum-durability grade of titanium dioxide recommended
for all applications that require extended outdoor service life.
Ti-Pure™ R-105 is a rutile TiO2 pigment manufactured by the chloride process,
which produces bright TiO2 with excellent opacity.


  • The high opacity strength and neutral undertone provides the best flexibility in matching
    existing color tint formulas, and produces clean, bright color.
  • Superior weather resistance
  • Outstanding properties in molding and extrusion resins
  • Excellent opacity and neutral undertone
  • Very high dispersibility in plasticized vinyl, plasticizers, and liquids
  • Flocculation resistance
  • Good gloss retention
  • Resistance to chromaphore formation

Applications Highly Recommended :

  • Injection molding, blow molding, and blown film of polyethylene or polypropylene
  • Rigid interior, flexible, and plastisol PVC, as well as PVC used for composite
    and sheet flooring
  • Lead-stabilized PVC systems and nonchalking exterior PVC
  • Durable exterior polyethylene or polypropylene


Paints and Coatings
Water-based coatings Powder coatings
Solvent-based coatings Anticorrosive paints
Automotive coatings Wood coatings
Coil coatings Can coatings
Plastics Others
PVC interior Paper—Coated
PVC exterior Paper—fillers
PE/PP masterbatches Ink—Gravure
PS/ABS Ink—Flexo
Engineering Plastics Chemical fiber
General Purpose
General Purpose
● Highly Recommended 〇 Recommended — Not Recommended

Basic Information

Brand: Chemours(DuPont)
Name: Ti-Pure™ R-105
Chemical Name: Titanium Dioxide (TiO2)
CAS NO.: 13463-67-7
EINECS NO.: 236-675-5
Color Index: 77891, pigment white 6
ASTM D476-84: II
Appearance: White powder
Surface treatment: Alumina

Physical and Chemical Properties

Titanium Dioxide, wt%, min. 92
Alumina, wt%, max. 3.2
Silica, wt%, max 3.5
Organic Treatment, wt%, carbon 0.2
Color CIE L*, min. 98.5
Specific Gravity 4.0
Median Particle Size, µm 0.31
Vinyl Tint Strength 104
Vinyl Undertone –0.010
pH (aqueous slurry) N/A
Resistance (aqueous slurry), k ohm-cm, min. N/A

General Properties

Opacity Strength Medium
Undertone Tint Neutral
Dispersibility in:
   Plasticized Viny Very Good
   Dry Blending Operations Excellent
Melt Compounding Operations Very Good

Shipping Containers

25 kg polyethylene bags, or 1 metric ton (1,000 kg) flexible intermediate bulk containers

CTA for TiO2

CCTiO2 - Shenzhen ZhongYuanTaiBai Co., LTD
Titanium Dioxide Manufacture/Supplier in China.

1. Professional titanium dioxide supplier
2. Delivery within 2-3 days fastest.
3. Reasonable price.

Please feel free to contact us for free quotation and order.