Analysis of the development and application of high temperature-resistant coatings

China Coatings Online News Information:
High temperature-resistant coatings generally refer to the long-term can withstand temperatures above 200 degrees C, coating film unchanged color, do not fall off, still can maintain appropriate physical and physical properties, so that the protected objects play a normal role in functional coatings. High temperature-resistant coatings are mainly composed of high-temperature substations, pigment-resistant materials, its high-temperature performance and substations, pigment fillers, as well as pigments and substation matching, Chissa Weihua high-temperature coatings are also related to the material lattice. Generally according to the different substings, high temperature-resistant coatings are divided into organic high-temperature-resistant coatings and inorganic high-temperature-resistant coatings. Organic high temperature-resistant coatings are mainly silicone-resistant high-temperature coatings, because the silicone oxygen bond can be up to 443kJ/mol, and silicone high-polypolymers connected to si atom hydrocarbon base by thermal oxidation, the formation of highly cross-linked Si-O-Si bonds, the formation of Si-O chain protection layer, reducing the impact of high temperature environment on the internal high-level matter. Inorbic high temperature-resistant coating temperature resistance up to 400 to 1000 degrees C or even higher, but its paint film is brittle, high hardness, easy to crack when bent.
now experienced many years of research and development, located in Fengtai District East Railway Camp, Beijing Zhisheng Weihua Chemical Co., Ltd. has exclusive patented technology, breaking through the temperature limit of high temperature-resistant coatings, technology world-leading, ZS functional high-temperature coatings, many varieties, functional, high-tech content, energy-saving protection, has been in the forefront of domestic and international high-temperature coating enterprises. Zhisheng Weihua's high temperature-resistant coatings are divided into organic high-temperature coatings and inorganic high-temperature coatings, the coating limit temperature resistance has exceeded 3000 degrees C. Zhisheng Weihua high temperature-resistant coating system has temperature resistance of 150 degrees C, 250 degrees C, 400 degrees C, 600 degrees C, 800 degrees C, 1000 degrees C, A series of high temperature-resistant coatings, such as 1200 degrees C, 1600 degrees C, 1800 degrees C, 2000 degrees C, 2600 degrees C, 3000 degrees C, etc. High temperature-resistant coatings are available, with very low thermal conductivity high-temperature insulation coatings, efficient high-temperature antioxidant coatings, strong acid and alkali-resistant ceramic high-temperature anti-corrosion coatings, high-temperature insulation coatings shielding currents, fire-resistant inorganic high-temperature adhesive and other functional coatings, industrial kilns far-infrared energy-saving paint coatings, these high-temperature coatings in the market has a wide range of applications and praise, but also by the relevant national departments of identification and support, high-temperature coatings to break the traditional high temperature.
high temperature materials research laboratory supporting, Zhisheng Weihua high temperature resistance of more than 400 degrees ZS series of high temperature coatings, a wide range of performance, ZS series of high temperature coatings in the above-mentioned environment can achieve stable physical performance. High temperature-resistant coatings are widely used in petroleum, chemical, metallurgical, transportation, aerospace, mechanical and electrical, weapons and other fields, specifically painted in blast furnaces, hot air furnaces inside and outside walls, chimneys, flues, ovens, exhaust pipes, high-temperature hot gas pipes, heating furnaces, heat exchangers, molds, reactors, drying towers, kiln furnaces, flight equipment, smelting packages and other high-temperature coatings, as well as other non-metallic and metal surface protection.