Micro Titanium Dioxide Powder
ADVANTAGE OF UNI-POWDER MICRO TIO2 POWDER1. 100% rutile-type, outstanding photostability, pure crystal form, Electronic application grade.
2. Super hydrophobic (except water dispersible one); provides long term water proof to sunscreen formulation.
3. Good compatibility. Most of our micro TiO2 are compatible to carbopol, polyacrylamide emulsifiers, alkyl phosphate emulsifiers, and Avobenzone.
4. Good particle size control, less scattering of visible light, no influence on appearance.
5. The sunscreen powder particles are coated with an inert protective film to reduce the photocatalytic activity of micro sunscreen under UV irradiation and inhibit the generation of free radicals.
| Micro Titanium Dioxide Powder | ||||
| Name |
Surface Treatment |
TiO2 Content | Particle Size | Surface Property |
| UNI-TW-SI 01 （604229） |
Silica |
96-98% |
50nm |
Hydrophilic |
| UNI-TW-SI 02GL (604230) |
Silica, Glycerin |
60-72% |
20-30nm |
Hydrophilic |
|
UNI-TO-SI 01AS
(604231) |
Silica, Triethoxycaprylylsilane |
85-90% |
50nm |
Hydrophobic |
| UNI-TO-AL 02LA (604232) |
Aluminum hydroxide, Lauric acid | 85-90% | 50nm | Hydrophobic |
|
UNI-TO-SI 03DM
(604233) |
Silica, Dimethicone |
78-83% |
50nm |
Hydrophobic |
|
UNI-TO-SI 04M
(604234) |
Silica, Methicone |
72-77% |
10x80nm |
Hydrophobic |
| UNI-TO-AL 05AS (604235) |
Alumina, Triethoxycaprylylsilane | 85-92% | ≈100nm | Hydrophobic |
| UNI-TO-AL 06DM (604236) |
Alumina, Dimethicone | 88-92% | ≈50nm | Hydrophobic |
| UNI-TO-AL 07M (604237) |
Aluminum hydroxide, Hydrogen dimethicone | 83-88% | 10x80nm | Hydrophobic |
| UNI-TO-AL 08SA (604238) |
Aluminum hydroxide, Stearic acid | 80-85% | 10-50nm | Hydrophobic |
| UNI-TO-AL 09SA (604239) |
Aluminum hydroxide, Stearic acid | 88-92% | 100nm | Hydrophobic |
|
UNI-TO-AL 11SA
(604245S) |
Alumina, Stearic acid |
82-90% |
8-30nm |
Hydrophobic |
Except UNI-TO-AL 11SA, the rest titanium dioxide in above products is REACH registered.
Packing Specification: 20kgLeft: Particle Appearance and Size of Traditional Micro TiO2
Right: New Generation Micro TiO2 Before Surface Treatment
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