Major industrial use of its insulation and heat resistance, as well as acid, alkali resistance, compressive and stripping points resistance, electrical equipment and electrical equipment used as insulating material; secondly for the manufacture of steam boilers, furnace smelting furnace windows and mechanical parts on. Basic refractory bricks and can be processed into a siliceous products, can also perform a variety of low-cost acidic refractory material, uniform thickness of the insulating material. White is a non-metallic mineral basic refractories refractory where to buy, contains a variety of ingredients, which are mainly SiO2, content is generally about 49% in the lowest refractories, Al2O3 content of about 30%. Aluminosilicate refractory material in steel use in analytical aluminum is hard clay clinker-based raw materials, and people through the resistor or electric arc furnace melt, injection made of fiber-forming process. Which is characterized by low thermal conductivity good thermal stability and chemical stability without binders and corrosive substances. The role of aluminum in steel: 1, ultra-fine aluminum paint film so good scrub resistance, weather resistance, in addition to shorten dry time; 2, ultra-fine aluminum silicate refractories have a role in the extinction So in the half-light, matt paint can be used as an economical matting agent, should not be used in bright paint; ultra-fine mesh structure 3, the aluminum paint system makes slightly thickened, with a very good suspension, and prevent solids sink to the bottom and the surface of the watershed of the phenomenon. 4, to replace part of the titanium dioxide ultrafine aluminum silicate, dry film hiding power does not change, and can improve the whiteness of paint. If the same amount of titanium dioxide, which significantly increased the dry film opacity, whiteness greatly improved; 5, ultra-fine aluminum silicate refractories 9.7-10.8 PH value range for the brand, which has a PH value of the buffer. In particular, vinyl acetate latex during storage can be prevented due to the hydrolysis of vinyl acetate leaving PH drop phenomenon, increases the dispersion stability of latex paint, while avoiding the inner wall of the metal container from corrosion. Refractory agents, shangzhuang Refractories (certified), provided by the Hong Kong SAR refractories Refractories Co., Ltd., Zhengzhou City shangzhuang. Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) (www.yntjj.com.cn) is Zhengzhou, charge, flux leader, over the years, the company is implementing the scientific management, innovation and development, honesty and trustworthiness guidelines, and satisfy customer needs. In shangzhuang refractory leadership with the staff warmly welcome all inquiries negotiations to create shangzhuang Refractories a better future. You can also access (www.yntjj.com.cn/supply_details_45555510.html), for more information about the company.