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TiONA® R-KB-2 is a general-purpose, sulfate process rutile titanium dioxide pigment, designed to provide easy dispersion in a range of coatings and plastics applications. The good dispersion result in very good optical properties and weathering resistance in both coatings and plastics.

Color: White

Pigment Type: Inorganic Pigments

Chemical Family: Titanium Compounds

End Uses: Powder Coating, Solventborne Coating, Waterborne Coating

Compatible Polymers & Resins: Polyvinyl Chloride (PVC)

Particle Size: 0.32 - 0.32 microns

Synonyms: TiO2, Titania, Titanium Peroxide

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Identification & Functionality

CI Number
Chemical Family
Chemical Name
Pigment Type
CASE Ingredients Functions
CAS No.
13463-67-7
EC No.
236-675-5

Features & Benefits

Key Features
  • Excellent dispersion properties
  • Very good durability
  • Good hiding power
  • Good tinting strength with a neutral tone
  • Good gloss
Overview

A multi-purpose product, designed to provide easy dispersion. The good dispersion result in very good optical properties and weathering resistance.

Applications & Uses

Compatible Polymers & Resins
Application

TiONA® R-KB-2 is recommended for evaluation in:

  • Interior and exterior coatings
  • Solvent and water-based coatings
  • Architectural coatings
  • General industrial coatings
  • PVC plastics

Properties

Color
Physical Form
Color Index No
77891
Typical Properties
ValueUnitsTest Method / Conditions
TiO2 Content94%
Surface TreatmentAlumina, silica, organic
Oil absorption21g/100g
pH8
Specific Gravity4.1
Bulk density1.0 (62)kg/l (lbs/cu.ft.)
Particle size - Disc Centrifuge – mean diameter (Dn)0.21μm
Particle size - Light Scatter – calculated mean (OD)0.32μm

Regulatory & Compliance

Regulatory Status

TiONA® R-KB-2 has a wide range of regulatory approvals for various applications worldwide.