titanium dioxide plastic and resin GR-63
Introduction
GR-63 is manufactured by unique chlorination process and special surface treatment for requirement for perfect white. GR-63,treated Silicon and Alumina, is rutile titanium dioxide pigment. It provides with superlative durability both in gloss retention and anti- chalking, as well as excellent dispersion.
GR-63 is suitable for industrial paints, exterior paints, ink and powder coating and furnishes excellent gloss and outdoor durability. Besides, it is effective for plastic, masterbatch applications where the maximum durability and yellowing resistance are required.
Properties
|
Appearance |
Fine powder |
|
Color |
white |
|
Crystal form |
Rutile |
|
CAS No. |
13463-67-7 |
|
TiO2 % |
93 min. |
|
Whiteness (%) |
95min |
|
PH Value |
6.5-8.0 |
|
Specific gravity |
4 |
|
Oil absorption g/100g |
21max |
|
Water solubility (%) |
≦0.5 |
|
Sieve residue (45 μ m) % |
≦0.05 |
|
Surface Treatment |
Silicon & Alumina coating, organic surface treatment |
Advantages:
Applications:
25 KG/ bag ; 20 MT/ FCL
