The GYF Silicone Liquid Injection Process (LSR – Liquid Silicone Rubber Injection Molding) is an advanced manufacturing technology designed to produce high-precision, high-performance silicone components for demanding industries such as coffee machines, food equipment, and medical devices. This process combines automation, precision control, and premium raw materials to ensure consistent quality and efficiency.
Liquid silicone rubber is supplied as a two-component material that is precisely metered and mixed before injection. Using fully automated injection molding machines, the material is injected into closed molds under controlled temperature and pressure. During curing, the silicone rapidly crosslinks, forming durable, flexible parts with excellent dimensional accuracy and surface finish.
One of the key advantages of the GYF liquid injection process is its exceptional material purity. The closed molding system minimizes contamination, making it ideal for FDA, food-grade, and medical-grade silicone parts. The process produces components that are odorless, non-toxic, and resistant to bacteria growth, ensuring safety for sensitive applications.
GYF’s LSR injection molding offers excellent repeatability and tight tolerances, even for complex geometries or thin-wall designs. Parts produced through this process demonstrate outstanding high-temperature resistance, aging resistance, and chemical stability, maintaining performance under long-term heat, pressure, and repeated sterilization or cleaning cycles.
The process is highly efficient and suitable for large-volume production, while also supporting customization in shape, hardness, color, and functional design. Flash-free molding reduces post-processing requirements, resulting in lower waste and improved cost efficiency.
With advanced equipment, strict quality control, and extensive experience in silicone manufacturing, GYF’s Silicone Liquid Injection Process delivers reliable, high-quality silicone components that meet the stringent requirements of modern industrial, food, and medical applications.
