vitreous enamel titanium dioxide|Anatase pigment-grade---Alfa Full (Guangxi Tengxian) Titanium Dioxide Co., Ltd.

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Alfa full now offers 2 types of titanium dioxide. Namely; enamel and Anatase pigment-grade.

The enamel grade can offer stable whiteness and has high purity. It is mainly used in glass frit,Enamel frit,porcelain enamel,glass case for color CRT and ceramic color.

Anatase pigment-grade titanium dioxide is widely used in coatings, plastics, paper-making and rubbers, etc.

Quality standard of enamel titanium dioxide

Item	Value
TiO₂	≥98.5%
Whiteness	≥85%
Fe₂O₃	≤0.05%
S	≤0.05%
Residue on 325mesh screen	≤0.3%
Moisture	≤0.5%

TITANIUM DIOXIE ANATASE GRADE

ITEM	Specification
ITEM	First Grade	Qualified Grade
TiO 2	98.0% Min.
Brightness (Compared with the standard sample)	Better than the standard sample	Minute than the standard sample
Tinting Strength (Compared with the standard sample)	100 Min.	90 Min.
Volatile Mater at 105 °C	0.5% Max.
Volatile Matter at 105 °C after Treating (m/m)	0.5% Max.
Materials Soluble in Water (m/m)	0.5% Max.	0.6% Max.
PH Value in Suspension	6.5~8.0	6.0~8.5
Oil Absorption g/100g	26 Max.	28 Max.
Residual ( 45 um Mesh), (m/m)	0.10% Max.	0.30% Max.
Resistance of Water Extract ( Ω m)	20 Min.	16 Min.