Silicones are polymers/oligomers that can adopt different physical forms. They can form into anything from solid to greasy substances and water-thin liquids. They are valued for their ability to function in harsh conditions that would destroy materials like plastic or rubber. In addition, they display special properties not found in other materials. They can seal, lubricate, insulate, and certain silicone polymers can even conduct electricity. They are non-toxic, so their presence doesn't harm human beings. The biggest advantage of silicones is the fact that they have a long life, even when operating at very high or very low temperatures, and even in the presence of corrosives such as salt water. Therefore, today, silicone is used in various industries. It is often used in the following industries:
Construction Industry
Thanks to the properties of silicones, modern buildings are stronger, more attractive and more comfortable. They guarantee that the construction materials stay fixed and attached to the building's structure. Silicone seals have an elastic nature that helps in structural glazing applications.
Silicones can also easily bond with non-porous or sensitive materials. They greatly improve the structural performance of buildings. Even architects are given more flexibility in design and creation since the introduction of silicones, as designs that would previously been impossible are now within reach.
Automobile Industry
The silicone technology provides component manufacturers affordable sealing solutions in automobiles that improve their performance and productivity. Elastomers of silicone help make seals, boots, hoses and mounts. These silicone-based creations prolong your vehicle's life. The addition of silicones also guards electronic engines, transmission and gearbox controllers from heat. They make auto electronics smaller and more sophisticated looking.
Silicone is also frequently used in engines for connecting hoses, such as for fuel, oil and other liquid transfer, where reliable, robust, and temperature and pressure tolerant vacuum hoses are required.
Beauty and Personal Care Industry
Silicones are available in the following forms: wax, resin, emulsion, fluid and blend. Therefore, they can easily be used in various personal care and beauty products. They are present in a variety of personal care and beauty products like shampoos, sunscreens, body washes, cosmetics, deodorants and skin care products. Silicone oils have better elasticity, so they improve the texture and application of deodorants, shampoos, lotions and facial cosmetics. They produce consistent, breathable films that increase protection.
Electronic Industry
Silicone is the secret ingredient that protects extremely sensitive circuits, semi conductors and other devices from pressure, high temperature and contamination. They are present in air-tight seals that keep electronic components and assemblies safe from contamination. They also have great insulating property that protects the electronic circuitry in computers, laptops and television.
Paints and Coatings
Siloxane paints have silicones in them. The silicone resins provide the paint and coatings with water repellence and breathability properties.
Health care
In the medical world, silicones are known as biocompatible, adaptable and efficient materials. They are not only found in pharmaceutical products, but also in infant care products. According to medical experts, our body doesn't react negatively to silicones therefore they reduce discomfort and improve healing outcomes. They are also used in tubing, respirators, topical medication and lubricants.
The Silicone polymer does not host bacteria and is easily sterilized. It is also used in non-adherent dressings, pressure sore cushions, burn treatment gauzes, burn mask and cavity wound dressings. Silicones also help form more efficient and comfortable prostheses. They provide great comfort and excellent cushioning.
These are just few of the uses of this amazing polymer. Silicones are also found in toys, textiles, papers, power and other industries.
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