Using the vast supply of adhesives available, silicone adhesives stay ahead of the group. Based on elastomeric technology, silicone adhesives offer unparalleled flexibility and exceptionally high temperature resistance, which makes them suitable for an array of applications inside the electrical, electronic, automotive, aerospace and construction industries.
Silicone adhesives can be found in varieties including two component systems that require incorporating a curing agent, one component systems that cure simply by the moisture via a flight, UV or EB radiation curing adhesives that cure with exposure to a UV light or pressure sensitive versions that stick to surfaces with very slight contact pressure.
Generally, users can trust silicone adhesives to make bonds that could withstand high temperatures (in some instances up to 600°F), remain flexible even after curing and resist chemicals including water. However, each kind of silicone adhesive also provides a unique set of advantages. One component systems emphasize convenience, without mixing required and also the capacity to cure at 70 degrees. While a couple of component system does require mixing, it can cure in thicker sections than one part systems, which were essential for certain applications. UV or radiation cured silicone adhesives use UV lamps or an electron beam to cure without additional heating or excessive heat generation.
Silicone adhesives boast excellent electrical properties and is formulated to get insulative having a high dielectric strength, or conversely electrically conductive. Many one part silicone adhesives release a corrosive entity, for example acetic acid, but you'll find special formulations which can be totally non-corrosive and can be used with electronics. These are generally often utilized as a conformal coating for electronic circuit boards. Silicone systems may also be utilized for sealing cables and sensors both in appliances and electronics.
Silicone adhesive applications have huge variations from household tasks to bonding and sealing in outer space. Their particular properties make them well suited for a wide variety of applications including the assembly of components for commercial printers to bonding medical catheters. With their ability to resist water and other chemicals, silicone systems can be used for sealing gaskets and engines from the transportation industry. Also, they are employed for potting and heat sink attachment in electronic applications.
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