Lubrizol’s in vitro and in vivo assessments show Tolerathane™ TPU delivers superior tolerance to harsh biological conditions* while maintaining superior softness, mechanical resilience, thin-wall capability, and seamless integration into standard thermoplastics processing.

A thermoplastic alternative to silicone, Tolerathane™ TPU offers a transformative advantage by enabling thinner wall designs that support device miniaturization and design flexibility, unlocking innovation for implanted medical device development.

Boosted Biostability

Tolerathane™ TPU shows superior tolerance to oxidative & hydrolytic attack compared to current materials*.

Softness without Sacrifice

Tolerathane™ TPU has enhanced stability at the softest durometers, offers desired mechanical properties, and unique dielectric and moisture barrier properties unlocking design potential.

Scaled for Customization

Tolerathane™ TPU integrates seamlessly with typically thermal processing methods and offers tunability, enabling optimized performance.

Key Applications

Tolerathane™ TPU performance attributes closely align with the technical requirements of neuromodulation leads, and is well-suited to the performance demands of a range of additional medical application areas including heart support pumps, percutaneous cables, structural heart devices, implanted catheters, and implanted medical textiles.

Contact us to discuss Tolerathane™ TPU for your implanted medical device.