Liquid silicone rubber, abbreviated as liquid silicone rubber (LSR), is widely used in injection molded parts. Silicone rubber material has been used in daily life for more than 30 years. Application examples include rain sensor or plug connector in automobile field, optical pulse measurement or baby pacifier in medical technology.

Injection molded liquid silicone rubber (LSR) is a new type of organic silicone rubber material, which is non-toxic, tasteless, excellent weather resistance and chemical inertia. It is one of the high-grade silicone products with rapid development in recent years. This kind of silicone rubber has low viscosity (it has certain fluidity and amorphous shape before vulcanization). It can be fed through metering and mixing equipment. The two components are mixed and injected through special injection molding equipment, and then vulcanized quickly to form products.

Compared with traditional materials, liquid injection molding silicone rubber has the advantages of short molding cycle, high automatic molding degree, low vulcanization temperature, no by-products in vulcanization process, high product precision, no need of repair, long service life and so on. It has become a popular substitute for synthetic rubber materials and high-end applications.

The special material properties of liquid silicone rubber are cured only by crosslinking. Interestingly, LSR has been used where traditional and thermoplastic elastomers (TPE) reach their limits. LSR also has very good resilience, high heat resistance (some more than 180 ° C), low temperature flexibility (at least about - 50 ° C), high electrical insulation, tensile and re destruction strength, and it is physiologically harmless. The properties of these materials, single dyeing and the ability to combine with various metals and plastics make the wide use of liquid silicon popular. In addition to more and more material types, for example, in addition to various standard types of shore hardness, there are medical technology, petroleum, oil thermal dialysis, conductivity, flame retardancy, rapid crosslinking or additional focus modification and types made of silicon fluoride.

From the classification of silicone rubber, silicone rubber raw materials, liquid silicone rubber raw materials, application characteristics and precautions, there will be different differences. After continuous research and development, silicone rubber has been widely used in various fields of modern industry, such as medical treatment, baby care, smart clothing, automobile and aerospace. The application technology and main applications of silicone rubber raw materials and liquid silica raw materials are well known, which will help us find, study and explore more deeply and widely.

People gradually find that the advantages of silicone rubber, rather than many other materials in our daily life, deserve our serious discovery and attention.