Liquid Silicone Rubber (LSR)

At Robinson Rubber Products, innovation and precision converge in the realm of Liquid Silicone Rubber (LSR). As a leading provider of cutting-edge molding solutions, we are proud to introduce our comprehensive range of LSR offerings, designed to meet the diverse needs of your most demanding applications.


Liquid Silicone Rubber (LSR) | Robinson Rubber Products Co.

Why Choose LSR?

Liquid Silicone Rubber (LSR) has emerged as a state-of-the-art manufacturing process that has garnered considerable interest across multiple industries. This cutting-edge technique entails injecting liquid silicone rubber into a mold cavity, enabling the creation of intricately precise and sophisticated components renowned for their outstanding quality and performance. LSR injection molding presents a multitude of advantages, making it the favored option for manufacturers aiming for enhanced product consistency, durability, and efficiency. With benefits ranging from increased design flexibility to exceptional material properties, this advanced molding method unlocks a realm of possibilities for sectors spanning medical, automotive, electronics, and consumer goods. Here are a few reasons why LSR is the right material for your project:

Unparalleled Versatility

LSR is renowned for its exceptional versatility, making it an ideal choice for a wide spectrum of applications. Its liquid form allows for intricate molding of complex geometries, ensuring precision in every detail.

High Precision and Consistency

Enjoy unparalleled precision and consistency with LSR molding. Our state-of-the-art processes guarantee uniformity in product dimensions, delivering high-quality results with every production run.

Temperature Resistance

LSR exhibits excellent resistance to extreme temperatures, making it suitable for applications ranging from automotive components to medical devices. Experience reliable performance in even the harshest environments.

Biocompatibility for Medical Applications

Robinson Rubber Products understands the critical requirements of the medical industry. Our LSR solutions offer biocompatibility, meeting the stringent standards for medical device manufacturing.

Liquid Silicone Rubber part designed for precision

Choosing liquid silicone rubber (LSR) for your application offers advanced material benefits like superior thermal stability, chemical resistance, and biocompatibility. LSR’s adaptability across industries, from medical to automotive, underscores its value in producing durable and high-performing products. Its molding processes allow for complex designs and efficient, high-volume production, highlighting economic and environmental advantages. By selecting LSR you will ensure your products lead in quality and performance.



Custom Formulations

Robinson Rubber Products excels in providing highly customizable liquid silicone rubber solutions, allowing for intricate designs and precise specifications.


High Quality Material

Our LSR offerings are made from premium-quality materials, ensuring exceptional durability and longevity.


Advanced Manufacturing Capabilities

We employ automation and precision engineering to maintain high standards of quality and consistency, reducing defects and increasing the overall reliability of the final products.


Expertise and Support

Our team of engineers works closely with you optimize designs for manufacturability, offer material selection guidance, and ensure that each project meets the highest standards of performance and quality. 


Our experienced team specializes in mold design and tooling tailored to LSR applications. From concept to creation, we ensure that every mold is optimized for efficiency and precision, guaranteeing the success of your molding projects.

Elevate your molding projects with Robinson Rubber Products’ LSR solutions – where innovation, precision, and versatility come together to shape the future of rubber molding. Contact us today to explore the possibilities of Liquid Silicone Rubber for your unique applications.