The main types of adhesives and application
According to incomplete statistics, so far, more than 6000 kinds of adhesive products come out, because of its wide variety of different components, there is no uniform classification.Urea-formaldehyde resins, phenolic, melamine - formaldehyde adhesive: mainly used for wood processing industry, after the use of formaldehyde emission higher than international standards.Polyacrylate resin: mainly used to produce pressure-sensitive adhesives, also used in the textile and construction sectors. In recent years, domestic companies from abroad several pressure-sensitive adhesive production lines, to promote the development of domestic polyacrylate resin production technology.Polyurethane Adhesive: can bond a variety of materials, after bonding at low temperature or cryogenic still maintain the physical and chemical properties of the material, mainly used in shoe-making, packaging, automotive, magnetic recording materials. In recent years, domestic polyurethane adhesive with an average 30% ann...
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