YSR-928 Titanium dioxide cho masterbatch màu trắng, thay thế

YSR-928 Titanium dioxide cho masterbatch màu trắng sử dụng trong nhựa cứng, ứng dụng Injection, để thay thế R-248.

GENERAL TECHNICAL DATA

Test Item Requirement
TiO2 content % (Rutile) ≥92.5
Rutile crystal form conversion % ≥98.0
Brightness (Hunter L*) ≥98
Oil absorption g/100g ≤18
Matter volatile at 105°C % ≤0.2
Dry powder whiteness(ISO) 95.4
Tinctorial strength (Ranolds) ≥1900
pH of suspension 6.0~9.0
Hydrotrope % ≤0.5
Color index Pigment white 6(77891)
Density 4.0g/cm3
Processing flowability General
Grade R2