Powder(Coatings, Paint)
CAS#：13463-67-7 Formula：TiO2 Item No.：VK-T06
Property
Effective photocatalizing antibacterial, degrading toxic gas such as: formaldehyde, benzene and ammonia as well;
Effective resisitance to duty and UV;
Easy to disperse into coating and painting;
Special coating between nanometer titanium dioxide and basis materials avoids photolysizing basis material , meanwhile formaldehyde, benzene and bacterias diffuse onto titanium dioxide layer through tiny hole structure of coating and are photocatalyzed and degraded;
Hydrophobic particle dispersing organic reagent and plastic resin very well;
Non-toxic.
Specification：
|
Items |
Standard |
|
Appearance |
White free flowing powder |
|
Content of TiO2 (wt%) |
90min or 95min |
|
Crystal type |
Rutile or Anaste |
|
Average particel size(nm) |
25 or 60 |
|
SSA(m2/g) |
50±15 |
|
Water dispersant liquid PH |
6-8 |
|
Surface property |
Hydrophilic or hydrophobic |
|
Surface treatment reagent |
5-10% SiO2, Al2O3, ZrO, Organic reagent |
|
Loss after drying(105℃、2H、%) |
0.5max |
|
Loss on ignation (wt%) 700℃ |
1.0 max( excluding organic treatment ) |
|
(As) ppm |
0.5 max |
|
(Pb) ppm |
8 max |
|
Rate of Resistance to UV % |
99 min |
|
Rate of photocatalystic antibacterias % |
99 min |
|
Rate of photocatalystic degrading toxic gas 48h |
99 min |
Use property
Uniform particle size, good dispersing property.
Coating and painting, cosmetic--- effective photocatalystic antibacterias, degrading toxic gas, such as formaldehyde, benzene and ammonia as well, improving greatly adherence, aging resistance, scrub resistance; Effective resistance to UV and good transparence;
Plastics and functional fibres – improves resistance to aging, surface finish, weather resistance and brightness. Improves color and surface luster.
Paper making - used in paper coating to improve printability and opacity.
Also used in metallurgy and aerospace industry.
Recommending dosage: 2-10%
Pack 10kg /paper drum with plastic bag inside. |