ZY successfully developed a new rust-reduced heavy-duty coating product

A seemingly ordinary paint, painted on the surface of steel with rust, can form a closed barrier metal protective layer, so that steel will no longer rust ... December 17, Penglai City, Shandong Province Weiyang New Materials Co., Ltd. At the press conference held, a kind of "baby" surprised many domestic and foreign visitors. This ZY new rust-reducing heavy-duty coating series product jointly developed by Beijing University of Technology and the company has extended the traditional rust-proof paint's two-year rust-proof life to ten years, not only filling the gap in domestic technology, but also breaking the United States in the The field of "outstanding" structure.

Steel rust prevention is a research project of global significance. At present, the global steel corrosion loss amounts to hundreds of billions of dollars every year. Although developed countries have developed a variety of good performance heavy anti-corrosion coating, but the traditional rust removal method is expensive, low efficiency, labor intensity, heavy dust pollution. Therefore, research and development of a rust-proof coating that can save rust, oil, water, and other surface treatment processes and can be directly applied in the case of rust, and has excellent performance, is an important topic for scientists around the world.

As a key enterprise in Penglai City of Shandong Province, Shandong Weiyang Group Co., Ltd. put forward the goal of entering into a high-value-added new material industry in the high-tech industry. This time, together with Beijing University of Technology, it took less than one year to form a series of ZY series of rust-inhibiting rust-preventing primers including high-permeability rust-inhibiting paints, modified acrylic polyurethane topcoats, etc. Paint products. At present, the annual output reaches 5,000 tons, and the output value is 400 million yuan. It is expected that it can reach 20,000 tons within two years and the production value of 1.6 billion yuan.

According to project director Qu Jie, the product can be painted directly on the steel surface with rust. There is no special requirement for construction technology, and it has anti-corrosion properties such as acid and alkali resistance, salt resistance, and water resistance. It is suitable for ports, mines, and heavy machinery. The heavy anti-corrosion system for oil extraction and steel structures such as bridges, containers and ships can also be widely used for the repair and maintenance of metal products on the surface of ships, underground pipelines, petrochemicals, pharmaceuticals, papermaking, construction machinery and other industries. What is important is that it extends the traditional rust preventive paint's two-year rust-proof life to ten years and opens up a new era in the field of steel corrosion protection, making Penglai take the lead in the world's steel anti-rust and heavy-duty anti-corrosive coatings.