Titanium Dioxide WCR 568 Chloride Process Masterbatch using

Characteristics:

WCR-568 is a rutile titanium dioxide pigment produced by advanced chloride process and treated by special inorganic and organic processes. The product gains high cover, good dispersibility, excellent dry powder fluidity and excellent processing performance by special surface treatment technology. Its a unique polyolefin masterbatch type titanium dioxide.

 

Specification:

Surface treatment	Al and Organics
Graded standard	1S0591:R2:ASTM D-476-84:Ⅱ(Ⅳ)
Feature	Property
Mass percentage of Tio2	≥96.0
Rutile conversion rate	≥99.0
Oil phase lightness （L*）	≥97.0
b*	≤2.0
(Tinting strength) TCS	≥1900
Oil obsorbing /g/100g	≤16.0
pH value	6.5-8.5
Mass percentage of volatile in 105℃	≤0.3
Water extracts liquid resistivity/Ω.m	≥100
Tint (SCX)	4.0-5.5
Visual whiteness	No less than
CIE	≥90.0
Mass percentage of Screenings (600 mesh)	≤ 0.002

 

Product feature

• Bluish undertone


• Strong hiding power and strong tinting strength


• Easily dispersed among the polymerides


• Excellent processing performance

 

Principal Applications

• Engineering plastics like PE, PP, ABS


• PS and its copolymer,plastic bench

 

Package: 25kg, 500kg, 1000kg bags