The Science Behind Spira Elastomers

Elastomer chemistry is an integral part of the Spira Systems identity. We are always seeking ways to improve our rubber’s performance and longevity.

HRD 

HRD rubber is Spira’s flagship elastomer with a proven track record of performance and reliability. Thousands of stators worldwide have utilized Spira rubber for performance drilling applications. Recent production changes have yielded improved bonding in hot water applications.