The World of Silicone: Properties, Applications, and Advantages
What is Silicone?
Silicone is a group of synthetic polymers in which silicon atoms are linked via oxygen atoms to form molecular chains or network-like structures. The term silicone was introduced in the early 20th century by Frederick Stanley Kipping and represents an intermediate position between inorganic and organic compounds, making silicone a hybrid material with unique properties.
Why Silicone?
The versatile properties of silicone, such as its excellent temperature resistance and chemical inertness, make it ideal for extreme conditions and sensitive applications. Silicones are physiologically compatible and are therefore frequently used in medicine and cosmetics, for example in skin protection creams and plastic surgery.
Comprehensive Applications of Silicone
Silicone is used in a variety of industries, highlighting its versatility and effectiveness:
- Medicine: Implants, pacemakers, dental impressions.
- Construction Industry: Sealants, firestopping, silicone elastomers.
- Electronics: Insulators and protective coatings.
- Aerospace: Various applications under extreme conditions.
- Art and Prototyping: Molds and prototype manufacturing.
- Textile Industry: Hydrophobing agents for textiles.
- Chemical Industry: Silicone oils as lubricants.
The Advantages and Properties of Silicone
Silicone is characterized by a range of remarkable properties that make it ideal for diverse applications:
- Temperature Resistance: Resistant to extreme heat and cold.
- Heat Stability: Retention of mechanical and physical properties even at high temperatures.
- Thermal Conductivity: Silicone has very low thermal conductivity, which is why it is often used as an insulator.
- Chemical Inertness: Does not react with most chemicals.
- Durability: Resistant to UV radiation and ozone.
- Environmental Friendliness: Non-toxic, reusable, and easily recyclable.
- Adaptability: Available in various hardnesses, colors, and shapes.
- Physiological Compatibility: Hypoallergenic, ideal for direct skin contact.
- Low Toxicity: Safe for use in sensitive areas such as food and medical technology.
Future Trends and Innovations in Silicone Technology
At Lindemann Silikon, we are always at the forefront of the latest developments and innovations in silicone technology. Our commitment to research and development enables us to continuously offer improved and customized silicone solutions that meet the specific needs of our customers. Our expertise and innovative spirit ensure that we can always deliver advanced materials and products that not only meet current market demands but also represent future-oriented solutions.
Properties of Silicone
- heat resistant up to 200°C with standard material, up to 300°C with heat-stabilizing material in dry heat
- low thermal conductivity leads to excellent insulating properties.
- very good cold flexibility, up to -60°C as standard and -100°C with special material
- Silicone is taste and odor neutral
- Silicone is sterilizable
- no plasticizers
- Silicone can be used in food and drinking water applications
- very good resistance to ozone and UV light
- resistant to moisture
- very good aging resistance
- no splitting off of toxic combustion products
- mixtures with low flammability available
- suitable for applications with high fire protection requirements
- very good insulating effects, non-conductive
- the electrical properties are almost resistant to temperature and moisture
- steam sterilizable up to 130°C
- resistant to weak acids and alkalis
- very good resilience and superior to other elastomers in the high temperature range
- standard transparent
- any other color according to RAL table, special customer colors possible
- energy industry
- electronics industry
- railway industry
- automotive industry
- aerospace industry
- construction
- lighting industry
- Medical Devices
- any Shore hardness
- broad color and temperature spectrum
- Fulfillment of almost all mechanical requirements
- all important approvals
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