Cristobalite powder for Anti-corrosion coating, epoxy floor and various paints
Anti-corrosion coating, epoxy floor and cristobalite powder for various paints
The company's anti-corrosion coatings, epoxy floor and various kinds of paints and coatings of cristobalite powder are prepared by proprietary non-polluting production technology and high-quality quartz ore by high-temperature calcination and grinding. The products have the following excellent properties:
(1) high purity, low impurity content, excellent weather resistance, corrosion resistance, wear resistance, high temperature resistance and insulation properties;
(2) Excellent optical properties, low refractive index (1.49N) close to the refractive index of PE, PP and other resins; high reflectivity crystal structure helps light reflection, can replace glass beads as reflective paint, can enhance anti-slip property and Improve the reflective properties of the paint. The mixed resin is transparent, does not cover the color of the pigment itself, does not make the color of the pigment lighter and distorted;
(3) High whiteness, low density, white color, bright and stable. At the same time, it has a large specific surface area and exhibits great activity. It can form a network structure when the paint is dried, which increases the strength and smoothness of the paint. It also improves the suspension of the pigment and keeps the color of the paint unchanged for a long time. ;
(4) Anti-corrosion, scratch resistance, scrub resistance, good wear resistance, no organic matter, and strong ultraviolet absorption, infrared reflection characteristics, added to the coating to form a shielding effect on the coating, achieving anti-UV aging and The purpose of heat aging, while increasing the thermal insulation of the coating;
(5) Naturally quasi-spherical, can significantly improve the can opening effect of the coating, the coating does not stratify. It has thixotropic properties, anti-sagging, good construction performance, especially improved anti-staining performance, and has excellent self-cleaning ability and adhesion. It is used to cure the fiber coating, so that the inner and outer protective coatings of the fiber have excellent high and low temperature performance and good microbending resistance.
Products are widely used in paints and coatings (anti-rust paint, anti-corrosive paint, high temperature paint, road paint, square paint, marine paint, automotive primer, etc., epoxy self-leveling paint, advanced interior and exterior wall paint, blending paint, woodware) Paint, etc.) has the characteristics of ultra-fine, non-settling, good dispersibility, etc., which can reduce the amount of dispersant used in paints and coatings.
In particular, it can reduce the amount of resin. It not only can fill the compatibilizing effect, thickening and extinction, but also improve the paint, paint fineness, leveling performance, water resistance, rust prevention, anti-corrosion, anti-caking, anti-sagging, thixotropic, anti-ultraviolet radiation, anti-aging , film hardness, corrosion resistance, high temperature resistance, scratch resistance, scrub resistance, arc insulation and surface finish.
Excellent optical properties, the refractive index is closer to the refractive index of PE, PP and some resins. The mixed resin is transparent and does not cover the color of the pigment itself. When filled with other fillers, the color of the pigment is lightened and distorted.
High whiteness, used in paints and paints, as a shading matting agent, the cristobalite powder can partially replace the expensive titanium dioxide and reduce the formulation cost.
It is free of organic pollution and has a very low metal content. It can enhance the UV resistance of the coating and has good insulation. The effects of improving the storage stability of paints and coatings and reducing production costs are significant.