Titanium dioxide

Details:

 Performance characteristics
　A titanium dioxide pigment preparation technology reached the international advanced level, the selection of packages of nuclear material package of nuclear material and the coated surface hydroxylation and composite white pigment titanium dioxide, close to or the same performance characteristics are the first at home and abroad.
2, the surface of the titanium dioxide pigment particles were crystalline TiO2 performance, polymorphs points rutile and the anatase products with titanium dioxide, the same or similar performance, such as: opacity, whiteness, oil absorption amount.
3, titanium dioxide pigments and titanium dioxide: the product particle size, particle size distribution better, the heterogeneous nature of the complexes and low-density, allowing for better dispersion and applicability in the coating system .
4, spending costs than titanium dioxide, a significant reduction in product costs less than the 3000-5000 yuan / ton of titanium dioxide.
5, the production process, environmental pollution, in line with the sustainable development of the national industrial policy. The
performance verification
the titanium dioxide pigment coating on the ratio of performance affect
paint to cover performance is the most direct and critical indicators reflect the performance of the white pigment, the same as the other components and conditions of the coating under the premise of the opacity of the paint, show that the paint cover the stronger performance.
2, titanium dioxide pigments for UV absorption shielding performance
dubbed GR composite titanium dioxide pigments (rutile) and rutile titanium dioxide (R818) water 0.2% suspension by ultrasonic dispersion for 20 minutes sample into the 72 UV-visible spectrophotometer to test the optical transmittance (see Table 4), in order to determine the UV absorption.