New "Flexible Cement" Available in Changzhou

Cement can bend like a steel plate without breaking? Can cement be used as a waterproof material? Recently, a composite material technology company in Changzhou, located in Qishuyan, was successfully developed in China and began mass production of ultra-high toughness cement-based composite materials (also known as “elastic cement” and “flexible cement”). This new technology not only fills the gap in the domestic market, but is also listed by the international science and technology magazine as one of the "ten new technologies that can make human life better."

“Flexible Cement” is a new type of composite material developed by Changzhou Fubang Composite Material Technology Co., Ltd. and Zhejiang Daxing. The manufacturing technology of this new type of composite material is only available in the United States and Japan. The country owns, is a new high-tech product, and is the first in the country, with four invention patents. According to the assessment of the National South-to-North Water Diversion Project Office, a number of indicators of the company's products have surpassed Japan and are equal to the United States.

“This type of cement has 400 times the strain capacity of ordinary cement, 20 times that of steel, 2.5 times the hardness of ordinary cement, and very high bending strength.” Jiang Zhifeng, general manager of Changzhou Fubang Composite Material Technology Co., Ltd., told According to the reporter, “elastic cement” can not only bend, but also has various properties such as waterproof, impervious, fireproof, fracture-proof, corrosion-resistant, heat-preserving, anti-stripping, and freeze-thaw resistance. . ”

According to Jiang Zhifeng, the new type of cement has a very powerful function. It has been widely used abroad in ports, dams, bridges, roads, subways, industrial civil buildings, durability, earthquake resistance, anti-crack and waterproof, and nuclear power plants. And the anti-knock impact of military engineering. However, because the price is nearly 20 times more expensive than the ordinary one, it can only be used in some important parts of the project. "We have already performed local use in large-scale projects such as the Jinsha River Reservoir. The effect is very good."

"Flexible cement" can also be used in ordinary home decoration. Jiang Zhifeng introduced that when decorating the kitchen or bathroom, it is only necessary to mix this new material with water and evenly apply a one-centimeter thick on the surface to achieve a waterproof effect. “The average family has a five-square-metre bathroom, which is up to several hundred dollars more expensive than the past with new materials, but it can save you the trouble of repairing for several years.” In addition, use this “elastic cement” to wipe a layer of the apartment or The annoying leak problem on the villa roof immediately resolved.

After the Spring Festival this year, this new material began mass production. Jiang Zhifeng said: "The current annual production scale of the company is about 50,000 tons, and when it reaches full production, the output value is expected to exceed 500 million yuan." Since many people still do not understand the magic of this new gadget, Jiang Zhifeng has been busy every day recently. Run outside, both to run large projects, but also run real estate developers. At present, the renovation project of the Yangtze River Bridge began to pay attention to this type of “elasticity cement” in Changzhou, and invited Gubond to go ahead and do the project test.