The inorganic silicon such as silicon dioxide in nature is chemically processed to turn it into silicone such as polysiloxane, and it will become a new chemical material. With the development of science and technology, more than 20,000 kinds of silicone products have been developed around the world. For example, actors' makeup props, breast enhancement, artificial fur coats, fruit preservation and so on.   Silicone rubber is very versatile. Some people call silicone materials "all-pervading" materials. In fact, it is not too much, silicone is widely used in national defense and military, or in light industry, construction, medical and other industries.
  Cosmetic surgery
The silicone rubber used by cosmetic actors belongs to a type of silicone material. In the past, actors used latex for makeup, but now everyone knows that silicone rubber is far better. It has excellent high and low temperature resistance, can still maintain the original at -60℃-200℃, and non-toxic and tasteless, no stimulation to the human body. Silicone rubber for plastic, the effect is also very magical. For example, a woman with a flat face requires plastic surgery, the doctor does not use a scalpel, just pick up the syringe, the silicone plastic injection into the subcutaneous injection of the patient's flat place, after a few minutes, the injection will solidified in the body, and the patient's defective part can return to normal.
  Sealing and plugging
The use of silicone rubber as a high temperature sealing material, instead of asbestos, is also an effective measure to prevent running, bubbling, dripping, leakage and other problems. And silicone bonding force is particularly strong, in the interior design is also a powerful helper. When the doors and Windows are not sealed, silicone can be applied to the gaps to effectively plug the leak. Nowadays, silicone materials are widely used in all hotels, restaurants and large buildings, and its dustproof and leak-blocking effect is very obvious.
  Retain freshness
The preservation of vegetables, fruits, grains, eggs and other foods has always been a vexing problem. Because this kind of food needs air for them to breathe (inhale oxygen, exhale carbon dioxide), but a little longer and easy to lose water, and decay. If a kind of air-regulating film is made of silicone and put on fruits and eggs, this piece of air-regulating film is like a small window, which can not only make the air in the bag smooth, meet the needs of food breathing, but also prevent the water in the bag from escaping. It has been determined that it can regulate the oxygen content of 3%-5% and the carbon dioxide content of 4%-6%. In such a plastic bag, the storage period of apples can be extended by three times, the fruit rate of tomatoes can be increased by more than two times, and the fruit rate of garlic seedlings can even reach 99%, which can be stored for 10 months! Rice can also maintain a certain degree of freshness after storage.