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Rutile Titanium Dioxide RM 2

Production description
Four-Pole RM-2 is a white pigment of rutile titanium dioxide, which uses a different surface treatment from product RM-1. It offers narrow particle size distribution,good whiteness and weather resistance, which allow it applied widely in coatings, plastics, paper, rubbers and printing ink industries.

 

 
Main Standards and Properties
Chemical Element Titanium dioxide (TiO2 )/Rutile(R type)
Category
ISO591:R2
ASTM D-476-84 :II (IV)
Color Index NO.
White pigment 6(77891)
CAS NO.
13463-67-7
EINECS NO.
236-675-5
Specific Gravity
4.1g/cm3
Status
White powder
Packing
25kg per paper bag,1000kg per woven bag.
Main features
Manufactured by advanced techniques introduced abroad, according to international high-grade rulile TiO2 standard, narrow particle size distribution, good whiteness, fine pigment performance and optical performance.
Applications
Coatings, plastics, paper, rubbers and printing ink
 
Quality Index
 
Items
Unit
Index
TiO2
%
≥93.0
Brightness,L
%
≥94.5
Tinting strength (Reynolds)
≥ 1900
Oil absorption
g/100g
≤ 20
Rutile TiO2
%
≥ 98.0
pH, aqueous suspension
6.0 8.5
Residue,(0.045mm screen)
%
≤ 0.02
Volatility at 105*C
%
≤ 0.5
Oil dispersibility (Hegman’s number)
≥6.0
 
 
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