Polyurethanes were invented back in the 1930s by Professor Dr. Otto Bayer (1902-1982). There are various types of polyurethanes, which look and feel very different from each other. They are used in a diversity of products, from coatings and adhesives to shoe soles, mattresses and foam insulation. However, the basic chemistry of each type is essentially the same.
The company serves the introduction of polyurethane in the production of polysilicon. The polysilicon materials and products have high purity requirements in the production process, and it is necessary to prevent contamination in the production process and form non-conforming products. An important source of pollution in various polluting gardens is metal tools. Therefore, in production, polycrystalline silicon original and finished products must avoid contact with metal tools, and polyurethane products and polyurethane lining tools are an ideal choice. At the same time, the polyurethane material is wear-resistant and elastic, and it also plays a good buffering protection effect on the product in the production process, and the service life of the multi-tool is also beneficial.
Polyurethane products are widely used as wear-resistant rubberized parts, wear-resistant inner and outer linings, mining screens due to their good elasticity, wide hardness range, oil resistance, wear resistance, chemical resistance, etc. in mining, oil exploitation, construction and other industries. Net, rubber roller, conveyor, etc.
The company provides high-quality isostatic pressing rubber sleeves for various pressure materials such as ceramics, graphite, hard alloys and permanent magnet materials. With rich industry experience and advanced professional materials for the isostatic pressing industry, we provide professional isostatic pressing solutions.
Polysilicon and other semiconductor materials require high purity during the production process to prevent contamination of materials during production. One of the important sources of pollution is metal tools. Therefore, in production, materials must avoid contact with metal tools, and polyurethane and polyurethane-lined tools are an ideal choice.