The world's leading mesh structure composite nano-liquid environmental protection coatings have been introduced in China

China Coatings Online News News: On November 23, 2015, Blue Sky Guinea pig released a major scientific and technological achievement of new materials for diatom mud - a mesh structure composite nano-liquid environmental protection coating, the nano-scale diatom mud again innovation and upgrading, the world's environmental protection coating record. The advent of mesh structure composite nano-liquid environmental protection coatings is a landmark breakthrough in the history of China's environmental protection science and technology, and an important symbol of China's leading international counterparts in high-tech environmental protection coatings.The raw material of diatom mud is diatom soil, diatom soil is porous mineral material, its aperture from a few nanometers to hundreds of nanometers, is a natural nano-aperture a fixed silicon material, therefore, diatom mud in addition to moisture absorption and dehumidification properties, but also has adsorption of formaldehyde, xylene and other toxic and harmful gases.the function of diatom mud depends to a large extent on the performance of diatom soil raw materials, such as pore volume, aperture distribution and surface area, diatom structure form and diatom content, as well as visible light photo catalytic degradation performance. Among them, the surface area, hole volume and aperture of diatom soil are related to diatom structure form, purity (diatom content) and processing method. The larger the surface area, the larger the hole volume and the smaller the aperture, the greater the equilibrium moisture absorption and balanced humidification of diatom soil, and the greater the saturation adsorption of toxic and harmful gases. The higher the calcination temperature, the weaker the absorption and humidification properties of diatom soil, and the wetting performance of unintersted diatom soil is better than that of calcined diatom soil.It is understood that the current diatom mud industry is widely used calcined diatom soil, its surface area is only 1-2m2/g, than the surface area is not large, directly leading to adsorption purification function reduced, or even lost the efficacy of diatom mud products themselves. The aperture of ordinary diatom mud is generally about 50 to 1000nm, while the diameter of formaldehyde, ammonia, benzene and other toxic molecules is 0.4nm to 0.6nm, and toxic molecules such as formaldehyde, which are sucked into pores, cannot be stabilized and decomposed.Blue Sky Guinea pig diatom mud took the lead in the use of non-calcination (water sieve wash) diatom soil ore, through nano-modified diatom soil pore technology and composite nanoTiO2 load technology, and finally developed a mesh structure of the composite nano-liquid diatom mud. Most of its raw material diatom soil aperture reached about 5 nanometers, molecular sieve structure mesh density also increased more than 160 times, than the surface area from 40 to 65m2/g to 400 to 1000m2/g, greatly improving its adsorption capacity, while inhaling toxic molecules in nano-pores, under the role of composite nanoTiO2 is completely decomposed. Not only that, because of its raw material diatom soil than the surface area has been greatly improved, meaning to increase the adsorption of harmful substances, reduce anti-absorption, diatom mud products have been significantly improved.we put 25g of blue porpoise diatom puree in a 1000ml container and absorb more than 90% of formaldehyde at a concentration of 1.8mg/m3 in 5 minutes. After 2 hours, we re-tested the diatom mud in the container, and the structural formaldehyde detection rate was almost 0. Experiments show that the blue sky porpoise nano diatom mud has a strong adsorption and decomposition ability to the toxic molecules in the air.Blue Sky Guinea Pig Green Building New Materials Co., Ltd. is specialized in the production of diatom mud high-tech enterprises, the world's first mesh structure of composite nano-liquid diatom mud, access to 10 national patents. Blue Sky guinea pig production of high-tech environmental protection series of diatom mud products have now obtained green building product certification, China's environmental standards (ten rings) certification and other green certification, and through the ISO international quality system certification, Rhine certification, CE certification and a series of international authoritative certification, product development technology and product quality has been in the international leading position.