Product Info
| PTA-85 sol Peroxotitanium Acid Solution |
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PTAsol is an amorphous condition aqueous solution. PTAsol does not have any photocatalytic function under room temperature unless it is heated to more than 250C. A very fine titanium dioxide film can be made on a surface at room temperature. It can be used as a base coat primer, a protection layer for an organic substrate such as painted surface, plastic surface, organic base material of resin surface etc. PTA-85sol is suitable for spray coating and PTA-170sol is used for dip coating. When it is heated to more than 250C, the amorphous condition of PTAsol becomes a structure of anatase crystal and the coating may reach up to 9H film hardness. Heat treatment of more than 800C changes the anatase crystal to rutile causing its photocatalytic effect decrease. PTA-85sol is recommended to use for producing photocatalytic tile, glass, glazing material etc.|
PRODUCT SPECIFICATION |
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Product Name |
PTA-85 sol |
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Product Description |
Peroxotitanium Acid Solution — Sol Gel Nano Base Coat Primer (Underlying Protective Coating) |
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Concentration of Solid TiO2 |
0.85w% |
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Application Recommendation |
Organic surface protection prior photocatalytic top coating |
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Target Substrate |
Retrofit Post Application: Painted surface, plastic surface, organic base material of resin surface Manufacturer Integration: Glass, Tile |
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Anatase crystal |
None |
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Photocatalytic Activity |
None (before heat-treatment) |
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Adhesive State at Room Temperature |
Strongest |
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Heat Treatment Necessity to Modify |
Needed |
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Heating Temperature to Form Photocatalyst |
250C to 600C |
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Required Minimum Coating Film Thickness |
0.10 to 1.0μm |
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Appearance |
Light yellow color |
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Hydrogen Ionconcentration (pH) |
6.0 to 7.0 |
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Average Particle Size |
Approximately 10nm |
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Stability |
Long term shelf life when store in cool and dark areas |
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Safety Data Sheet |
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Technical Reference |
*Synthesis of Peroxo-Modified Anatase Sol from Peroxotitanic Acid Solution |
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Stability |
Long term shelf life when store in cool and dark areas |
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Package |
10 liters HDPE F-Style container, 200 liters plastic drum |
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● All Green Millennium merchant Titanium Chemicals sites are ISO 9001 and ISO 14001 (2004) compliant. |
