High precision elastomeric O-rings and seals

We focus on innovation to deliver advanced new compounds that your reputation can depend on.

As a leading manufacturer of high integrity o-rings and seals; every day at Superior we renew our commitment to a culture of continuous improvement in the design, manufacture and supply of o-rings and special mouldings.

Our deep understanding of the raw materials we work with, and practical knowledge of the demands on elastomers, means that our material scientists can create the ideal compound for virtually any specific product or situation.