The annual loss caused by metal material corrosion alone in China is up to 500 billion yuan, accounting for about 5% of the gross national product! The oil and gas industry is about 10 billion yuan, the coal industry is about 5.5 billion yuan, and the power industry is about 1.6 billion yuan. However, the total industrial output value of the entire coating industry minus raw materials is only half of it. It can be seen from this that there is much room for anti-corrosion coatings.

With the development of China's national economy, the country continues to increase investment in infrastructure construction and speed up its construction. In this process, the construction of infrastructure has also driven the development of a series of industries and promoted the continuous progress and improvement of various technologies. With the trend of infrastructure design from reinforced concrete to steel structure, coatings are facing new requirements, especially in terms of anti-corrosion protection life of coatings, coating performance of materials, seasonal versatility of materials and environmental friendliness.

Today's anti-corrosion coating products are widely made of products from petroleum industry, coking industry, organic synthetic chemical industry and other departments, with more and more quality and expanding application scope. How to further accelerate the development of anti-corrosion coating field and make it better serve all walks of life is a glorious and arduous task for us coating people. In the broad market environment of anticorrosive coatings, Zhisheng Weihua anticorrosive coatings people bravely take technological innovation as the driving force, take environmental protection as their own responsibility, constantly research and develop new technologies and new products, constantly expand the application range of anticorrosive coatings, and contribute to China's infrastructure and marine chemical industry.

Anticorrosive coatings are widely used in modern industry, transportation, energy, marine engineering and other sectors. According to the corrosion resistance degree and application requirements of the coating film, it is generally divided into conventional type and heavy anti-corrosion type. Conventional anticorrosive coatings can prevent corrosion of metals and protect the service life of nonferrous metals under general conditions; Heavy duty anti-corrosion coating refers to a kind of anti-corrosion coating that can be applied in relatively harsh corrosion environment and has a longer protection period than conventional anti-corrosion coating.

Beijing Zhisheng Weihua Chemical Co., Ltd. of Dongtieying, Fengtai District, took the lead in investing huge manpower and material resources in the field of heavy-duty anti-corrosion coatings. Through joint research and development with military research institutes, universities and major research institutes, and continuous practice and feedback in various industries, it successfully launched a series of heavy-duty anti-corrosion coatings, such as ZS-711 inorganic anti-corrosion coatings, ZS-811 high-temperature anti-corrosion coatings, ZS-1031 wear-resistant anti-corrosion coatings, all of which are single-layer coatings, No more primer and finish is required, which reduces unnecessary troubles during construction. It is an ideal long-life anti-corrosion coating for steel structures in the atmosphere, underground, marine, petrochemical, chemical materials, sewage, high temperature equipment, vehicles and other environments for a long time.

Since the 1990s, a new generation of anti-corrosion coating system has gradually occupied the mainstream of market research and application. Environmental friendly anti-corrosion coatings, such as water-based epoxy and water-based acrylic coatings, have emerged one after another, enriching the types of anti-corrosion coatings, and gradually developing towards multi-function. In response to the requirements of the development of the times, Zhisheng Weihua Paint has successfully developed electrostatic conductive anti-corrosion coatings for oil tanks and other equipment, efficient seawater heavy corrosion resistant coatings, long-term acid and alkali resistant anti-corrosion coatings, chlorine and sulfur resistant special ion corrosion coatings in the field of ultra-high temperature equipment, HF resistant super acid anti-corrosion coatings, ultra-low temperature flue gas condensation acid and alkali resistant coatings, high wear-resistant ceramic anti-corrosion coatings, etc.

At present, China's anti-corrosion coatings are moving forward in the direction of high performance, high efficiency, low energy consumption and low pollution. Zhisheng Weihua Company has made great efforts in the research and development of water-based anti-corrosion coatings and high solid anti-corrosion coatings for a long time, taking the lead in moving towards the direction of environmental protection. In recent years, the water-based ceramic anti-corrosion coatings such as ZS-821, ZS-822, ZS-833, which are launched, are produced with pollution-free raw materials, and have eliminated various prohibited coating materials, Instead, more environment-friendly raw materials are used to achieve the goal of energy conservation and emission reduction and environmental friendliness. Through the research on the unidirectional water permeability of ceramic materials and the impact and creep resistance of flexible ceramics, the waterproof and moistureproof properties, mechanical impact resistance and thermal vibration resistance of ceramic anti-corrosion coatings have been successfully achieved. At the same time, it has the high temperature resistance, high hardness and high wear resistance of ceramic materials, super long life and high inertia in acid, alkali and solvent.

It is believed that in the next few years, the anti-corrosion of ships, oil platforms, containers, chemical anti-corrosion coatings, railways, highway bridges, and steel structures will remain a hot spot in the market. Zhisheng Weihua Anticorrosion Coating Co., Ltd. is constantly strengthening its professional level, providing high-quality products and perfect services, so as to make greater efforts and contributions to the anti-corrosion market in China.