Rubber is one of the most versatile materials used in manufacturing today, with a wide range of applications in various industries. Traditionally, rubber has been made from natural sources such as latex from rubber trees or synthetic sources such as petroleum. However, a newer material has emerged in recent years that has been gaining popularity in the manufacturing industry: liquid silicone rubber (LSR). In this article, we will explore the differences between LSR and traditional rubber, and which one is better suited for different types of projects.
What is Liquid Silicone Rubber?
Liquid silicone rubber (LSR) is a synthetic elastomer made from a mixture of silicone and a catalyst. It is a two-part system that is mixed and then cured using heat. LSR can be molded into any shape or size, making it a popular choice for various applications.
One of the most significant advantages of LSR over traditional rubber is its exceptional heat resistance. It can withstand temperatures from -100 to 450 degrees Fahrenheit, making it ideal for use in harsh environments. Additionally, LSR is resistant to UV radiation, ozone, and moisture, making it a reliable choice for outdoor applications.