JSW-3542PUR reactive hot melt adhesive under the conditions of the chemical reaction inhibiting, heated and melted into a fluid, in order to facilitate the coating; adherend two affixing After cooling the adhesive layer to play the role of cohesion; after the PUR hot melt adhesive means moisture and adhering to the surface of the adherend presence of moisture in the air react with chain extension, to generate high-molecular polymer having a high cohesion, and the adhesive strength, heat resistance, low temperature resistance and other improved significantly. Because of PUR hot melt adhesive which has a high reactivity, and thus a variety of plastic, PMMA, acrylic, glass, metal and other materials exhibit excellent adhesion, PUR hot melt adhesive application in electronics and microelectronics industries, tablet adhesive border and touch screen computers and other plastic substrates. The above is a brief introduction PUR hot melt adhesives, need detailed data, please enter the gold 盛伟官 network data download windows download. The following is the PUR hot melt adhesive informal information purposes only. In modern industrial production, PUR hot melt adhesive bonding technology is everywhere. In the machinery manufacturing industry, turner PUR hot melt adhesive bonding technology use can be expensive and hard metal stents senior bond on the TP screen, which simplifies installation procedures, the display with a PUR hot melt glue stick, will be able to secure bonded onto the tablet, in return maintenance, PUR hot melt adhesive bonding technology but also to show their skills. We know that the assembly and disassembly of equipment is inevitable, and the application of conventional machine repair techniques to repair equipment when the damage caused by often inadequate; the use of PUR hot melt adhesive bonding technology is very convenient, you can remove the boot warming body repair. Thank you for using JSWPUR hot melt adhesive products, JSW company or strongly urged strict application of process control units can be glued to ensure that each batch of parts in the surface treatment, assembly, PUR hot melt adhesive curing process is operating correctly. Need to control the temperature of the surface treatment process, the treatment liquid composition, parts soaking time, and then be treated by a surface inspection to determine wettability. Dispensing assembly operations through a combination of process control and test method to control the time, location and pressure. PUR hot melt adhesive curing conditions generally penetrate the layer of moisture measuring the actual curing time control. Although these stringent controls can not fully guarantee the correct operation of PUR hot melt adhesive dispensing process, but to make each batch of parts quality are qualified bonding a reliable high standards. Although China's PUR hot melt adhesive industry has been rapid development, but basically taking an extensive epitaxial type of road. It is understood that China's production of PUR hot melt adhesive is very fragmented, with a large-scale and high level of factory but a few, the majority of the low level of production technology, outdated equipment and poorly equipped, science weak, PUR hot melt adhesive product quality is not high. Most still rely on imports, although the products meet the national "three wastes" environmental requirements. Related indicators corresponding inspection requirements to meet the standards, but PUR hot melt adhesive industry is still there is a big waste of resources problem. In China's production of PUR Hot Melt Adhesive from the entire market, the adhesive prices year after year, high-priced, high value-added products and the increasing proportion of the industry. Despite the increasing production of PUR hot melt adhesives, adhesive products but mainly low mid-range and high quality of products most of PUR hot melt adhesive, high-end touch screen occupies the main application in the market share of imports far behind developed products that our PUR hot melt adhesive production ranks third in the world, while the output value accounted for only 15%. PUR hot melt adhesive to expand the scope of repair and other technologies used in conjunction with each other, can more fully play various features and technology, expanding the scope of repairs. Examples from the use of repair "super metal" Putty PUR hot melt adhesive bonding can prove that when bonding technology maintenance and repair, and other provinces in the new product defects industrial equipment applications, effort, energy, materials, saving money etc., with very strong growth potential, will play an increasingly important role in various sectors of the national economy.