Today, from premium maternal and infant products and precision medical parts to flagship phone cases and smart wearable devices, more and more high-end products choose liquid silicone rubber as their preferred material. Compared with ordinary materials, liquid silicone has become the "standard" for high-end manufacturing thanks to three core advantages. First, safety and purity are far ahead. Liquid silicone uses two-component raw materials and is injection-molded in a fully enclosed automated system. No chemical additives such as vulcanizing agents or extra catalysts are added during production. The whole process is impurity-free and odorless, and finished products can easily pass authoritative certifications including FDA food-grade and ISO 10993 medical-grade standards. In contact with a baby’s mouth, human skin, food or beverages, it releases no harmful substances, and its safety level far exceeds solid silicone and other materials — the most valued quality for high-end products. Second, precision molding capability is irreplaceable. Liquid silicone features excellent fluidity. The injection process perfectly fills tiny corners of molds, with dimensional accuracy up to ±0.01–0.05 mm, enabling ultra-thin walls, complex structures and fine textures. Micro valves on medical catheters, precision seals for smart watches, and delicate patterns on maternal and infant products can only be accurately realized with liquid silicone. In contrast, solid silicone molded by compression has poor accuracy and cannot meet the detailed and complex requirements of high-end products. Third, excellent durability and aging resistance. Liquid silicone has a stable molecular structure with strong resistance to high and low temperatures, acid and alkali, and oxidation. It remains flexible at -50℃ without cracking and stable at 250℃ without deformation. It does not yellow, become sticky or crack after long-term use. Its compression set is lower than 5%, and its service life is several times that of ordinary silicone. High-end products emphasize long-term user experience and quality assurance, and the ultra-long durability of liquid silicone perfectly meets this demand, reducing replacement frequency and enhancing product value. With the three key advantages of safety, precision and durability, liquid silicone has become the natural choice for high-end products. It is more than just a material — it is a symbol of high quality and high safety, supporting premium products to deliver better user experience and longer service life.

Regarding liquid silicone rubber, please refer to our website for details: IOTA Liquid Silicone Rubber