Most of the electrical products have been upgraded to class B in heat resistance, and new F and H class insulation materials have been adopted in special motors such as metallurgy, cranes, and locomotive motors. In the 1990s, relevant organizations independently developed F and H-class insulating materials on a large scale to improve their performance, such as modified diphenyl ether, modified bismaleimide, modified polyester imine enameled wire paint, and polyamide Imide wire enamel, polyimide wire enamel, F, H grade glass fiber products, high performance polyimide film, F grade epoxy powder mica tape, etc. Solvent-free impregnating resins and quick-drying impregnating varnishes have developed rapidly, and low-glue powder mica tapes and VPI (vacuum pressure impregnation) impregnating resins have begun to be applied.
The rapid development of industry, the continuous improvement of the requirements for insulating materials, the continuous improvement of the performance of insulating materials, the use of new technologies and new materials, breaking the conventional thinking research and development model, after years of research and development, tens of thousands of temperature resistance and insulation tests, Fengtai Beijing Zhisheng Weihua Chemical Co., Ltd.'s ZS-1091 high temperature resistant insulation coating can reach 600℃ and 1800℃. Both use Zhisheng Weihua special high-temperature solution, solvent-based and water-based inorganic high-temperature coatings, with high insulation level and pressure resistance. Abrasion, insulation volume resistance and resistivity are high.
No flash point, high temperature resistance, high resistance, water-based inorganic insulating coating, Beijing Zhishengwei Huaweihua Company, located in Dongtieying, Fengtai District, after three years of research and development, produced the only high-temperature resistant ceramic insulating coating in China, and has an exclusive patent technology. ZS-1091 high temperature resistant ceramic insulation coating is divided into two types: solvent-based and water-based at 600-1700°C. The insulating coating can form a layer of ceramic coating with higher volume resistivity on the surface of the coated object, which can withstand a strong electric field without being broken down. The coating has high mechanical strength and good chemical stability, resistance to aging, water resistance, and chemical corrosion resistance; at the same time, it also has resistance to mechanical shock and thermal shock. Zhisheng Weihua insulating ceramic coating can be under the corresponding working temperature. continuously working.
Solvent-based ZS-1091 high temperature resistant ceramic insulation coating at 600℃ is an inorganic-organic polymer base material produced by the proprietary technology of Zhisheng Weihua Company, Hengyi, Dongtieying, Fengtai District. It is composed of inorganic crystal materials with high volume resistivity and compact structure. It is waterproof Moisture-proof and high-temperature resistant, dense coating, high-temperature-resistant insulating ceramic coatings can be painted on various materials, cured at room temperature, and the curing time is more than 24 hours. Water-based ZS-1091 high-temperature resistant ceramic insulation coating temperature resistant to 1800℃, water-based inorganic high-temperature coating, the coating adopts Zhisheng Weihua's proprietary pure inorganic high-temperature solution, the insulating coating has dense coating and high hardness, suitable for brushing on various inorganic materials for high-temperature insulation (Special materials need to be painted with transition paint first), the construction environment is dry and ventilated, 10℃ above, curing time above 36 hours.