Guangdong paint with silicon powder price

I. Overview silica powder paint coatings: paint with silica powder because it has a high-grade filler required low impurity, high fineness, high hardness, high color strength, high resistivity, acid and other features. More dispersion, suspension, thixotropic good benefits, can improve the paint, coatings and construction process, the storage stability of anti-sag performance, can significantly improve the paint, coating corrosion resistance, abrasion resistance, insulation resistance, weather resistance and heat resistance, while significantly reducing the amount of bentonite, both to improve the paint, coating performance, but also reduces the overall cost. The silica powder used in coating, has good stability, has been playing a major role in the paint filler. Such as adding the high temperature coating (ceramic coating) and silica powder, can not only play the role of filling capacity increase, but also to improve the film hardness, enhanced coatings resistant to scoring, scrub resistance, corrosion resistance, also has performance assist extinction. Second, our product specification sheet: paint with silica powder 400 mesh size 600 mesh 800 mesh mesh 1250 1000 1500 4000 2000 mesh mesh mesh mesh 8000 6000 10,000 head three head, paint with Silica Application: Paint in the paint industry in, reflecting the fine particle size silica powder, high hardness, suspension and dispersion, low oil absorption, high resistivity, etc. Based on these features, adding silica powder in paints and coatings, and help to improve the corrosion resistance of the coating , wear resistance, insulation resistance and high temperature performance. Silica used in coatings, because of good stability, has been playing a major role in the paint filler. Such as adding the high temperature coating (ceramic coating) and silica powder, can not only play the role of filling capacity increase, but also to improve the film hardness, enhanced coatings resistant to scoring, scrub resistance, corrosion resistance, also has performance assist extinction. In the paints and coatings industry, microsilica reflects fine particle size, high hardness, suspension and dispersion, low oil absorption, high resistivity, etc. Based on these features, adding silica powder in paints and coatings, and help improve the coating corrosion resistance, abrasion resistance, insulation resistance and high temperature performance. Fourth, paint with Silica performance parameters: Product name commonly used mesh whiteness Mohs hardness Features paint with silica powder 600-250092-96 7-7.5 oil absorption, low viscosity mixing, dispersion and good mobility , whiteness, stacked to form a small angle of repose, abrasion. Five significant effect in paint Silica Application Analysis: ultrafine silica powder, high purity and special optical properties, it has a very strong UV absorption, infrared reflectance properties. It adds to the paint coating can be formed on the shielding effect, to UV and heat aging purposes, while increasing the coating of insulation. The doped silica powder for UV-curable coatings significantly increase the UV-curable coating hardness and adhesion, but also weakened the degree of UV-curable coatings absorb UV radiation, thereby reducing the curing rate of UV-curable coatings . The smaller the particle size of the silica powder has a larger surface area, showed great activity, can form a network structure when paint dries, the paint while increasing strength and smoothness, but also improve the pigment suspension, can to maintain long-term change paint colors. In the interior and exterior wall paint, if the addition of high-purity silica powder, can significantly improve the effect of paint cans, paint is not hierarchical, thixotropic, anti-sag, good application performance, especially anti-staining performance greatly improved, with excellent self-cleaning ability and adhesion. Superfine fiber purity silica powder used to cure paint, inside and outside the fiber layer protective coating has excellent low temperature properties, good resistance to microbending performance characteristics. Sixth, the use of silica powder coatings advantage: 1. excellent optical properties, the refractive index of polyethylene, polypropylene and mixed resin transparent resin is close, but does not include pigments, fillers and other reasons caused by lighter color distortion. Shield matting agents, quartz (silicon dioxide), can replace some of the expensive titanium dioxide used in coatings, paints, and reduce production costs. Substantial reduction in price of the product; 2. filling capacity increase, extinction of thickening, coatings, paints and thin, dyeing performance, waterproof, anti-corrosion, anti-bacterial, anti-caking, prevent flow column, thixotropic, UV radiation resistance, aging, film hardness, corrosion resistance, high temperature, high scores, abrasion resistance and arc insulation surface smoothness; 3. Do not contain organic pollution, low metal content. UV coating can be improved, and good insulation. Paints, coatings, storage stability and enhance the importance of reducing production costs; 4. Reduce the grinding time. Is used in paints, coatings company microsilica, can not only shorten the grinding time, the dispersibility of the pigment, paint, coating hardness, good storage stability, can reduce the amount of resin, thereby reducing production costs. In the anti-corrosion coatings, acid, alkali, strong adhesion, impact strength and good use; 5. strong adhesion, fast drying, for architectural coatings. Seven high-purity spherical silica powder in paint application: high-purity spherical silica powder having a conventional SiO2 does not have the special optical properties, it has a strong UV absorption, infrared reflectance properties. It adds to the paint coating can be formed on the shielding effect, to UV and heat aging purposes, while increasing the coating of insulation. The spherical high purity silica powder for doping to UV-curable coatings significantly increase the UV-curable coating hardness and adhesion, but also weakened the degree of UV-curable coatings absorb UV radiation. Thereby reducing the UV-curable coatings cure rate. ? High purity spherical silica powder has a large specific surface area, showed great activity, can form a network structure when paint dries. While increasing the coating strength and smoothness, improved pigment suspension, to maintain long-term change paint colors. ? Affect the amount of filler paint, coating viscosity is critical, the use of spherical silica powder as a functional filler in paints, coatings, not only can greatly reduce the amount of resin, thereby significantly reducing production costs, but also improve the paint, coatings quality to make paints, coatings achieve low shrinkage, low viscosity, high add volume, high wear resistance and good storage purposes. Eight, paint with silica powder characteristics: 1, using the unique local quality pink quartz ore processing, microscopic particles are quasi-spherical, SiO2 content of ≥99%, does not contain any heavy metals and radioactive elements, it has completely different excellent performance ordinary silica powder; 2, the product powder with low impurity, high fineness, high hardness, strong adhesion, high resistivity, good suspension property, corrosion and other features, is very suitable for high-end color paint filler; 3, than clay minerals (calcium carbonate, kaolin, talc, etc.) much lower water absorption, oil absorption rate were more willing to have a competitive advantage; 4, due to the unique particle morphology, phase in the resin or sol system soluble, low viscosity, thus the system has a good dispersion, suspension and anti-settling properties, better than traditional barium sulfate powder. For colored paints, coatings can replace precipitated barium sulfate, gives paints, coatings good stability and a higher proportion of filling; 5, due to its stable chemical composition and molecular structure, a significant increase of paint, corrosion resistance, wear resistance, insulation resistance, weather resistance and high temperature performance; 6, and other fillers relatively more cost-effective in improving the paint, coatings performance while effectively reducing production costs.