Whether it is rain sensors, plug connectors in the automotive field, optical pulse measurement, or baby pacifiers in the medical technology field - injection molded parts made of liquid silicon or liquid silicone rubber (LSR) material have a wide range of applications. This material has a full 30-year history.

Injection molded liquid silicone rubber (LSR) is a new type of organic silicone material that is non-toxic, odorless, has excellent weather resistance, and chemical inertness. It is one of the rapidly developing high-end organic silicone products in recent years. This type of silicone rubber has low viscosity (with certain fluidity and non formability before vulcanization), and can be fed using metering mixing equipment. Special injection molding equipment is used to mix and mold the two components, and then quickly vulcanized to form products.

Compared with traditional materials, liquid injection molded silicone rubber has many advantages: short molding cycle, high degree of automation molding, low vulcanization temperature, no by-products in the vulcanization process, high product accuracy, no need for edge trimming, and long product service life. Becoming a popular substitute for synthetic rubber materials and high-end applications.

The special material properties of liquid silicon can only be cured through cross-linking. Interestingly, where traditional and thermoplastic synthetic rubber (TPE) reaches its limits, LSR is always applied. LSR also has excellent rebound performance, high heat resistance (some exceeding 180 ° C), low-temperature flexibility (minimum about -50 ° C), high electrical insulation properties, tensile and re fracture strength, and is physiologically harmless. These material properties, single dyeing, and the ability to combine with various metals and plastics make the widespread application of liquid silicon popular. In addition, the number of material types is increasing. For example, in addition to various standard types of Shore hardness, there are also medical technology, oil resistance, oil thermal dialysis, electrical conductivity, flame retardancy, rapid crosslinking or adhesion modification, and types made of silicon fluoride.

From the product classification, application characteristics, and precautions of silicone, silicone rubber raw materials, and liquid silicone raw materials, there will be their own differences. Through continuous development and research, silicone has become increasingly widely used in various fields of modern industry, such as medical care, infant care, smart wearables, automotive, aerospace, and other fields We are familiar with the application technology and main applications of silicone raw materials and liquid silicone rubber raw materials, and we can explore, research, and discover more about them.

About injection liquid silicone rubber,please check the details: High Strengh Liquid Silicone Rubber IOTA 28-Series