New century, new industry.
Since the advent of man, people have always been exploring the unknown, exploring various new things and new materials. Three-layer and five-layer composite materials are a new type of material discovered by people through constant exploration and exploration.
As early as the middle of the 18th century, someone discovered the membrane phenomenon, but it took nearly 50 years to actually apply the membrane process to the industrial field.
In my country, the membrane industry started in the 1960s. After decades of development, membrane technology has become an emerging and mature chemical separation technology.
Mature and developed technologies such as reverse osmosis, ultrafiltration, microfiltration, nanofiltration, electrodialysis, gas separation, inorganic membranes, pervaporation, membrane contact, membrane reaction and controlled release are being used in industrial production. , and produced good economic and social benefits.
Three-layer and five-layer composite materials refer to materials that are composed of two or more different substances combined in different ways. It can bring into play the advantages of various materials, overcome the shortcomings of a single material, and expand the application scope of the material.
Because composite materials have the characteristics of light weight, high strength, easy processing and molding, excellent elasticity, chemical corrosion resistance and good weather resistance, they have gradually replaced wood and metal alloys and are widely used in aerospace, automobiles, electronics, construction, etc. , fitness equipment and other fields.
It is a three-layer and five-layer composite material manufacturer that specializes in R&D, production and sales.
The materials of the products produced by our company are all imported raw materials, with high uniformity, stable performance and good breathability.
It also has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency and ultra high efficiency filters.
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