TUFTEC™ and S.O.E.™ are hydrogenated styrene-based thermoplastic elastomers which can be used as modifiers, compatibilizers and adhesives for a wide range of resins. TUFTEC™, without a plasticizer, has high flexibility and transparency like PVC as well as excellent impact resistance at low temperature and low compression set. It can be utilized for medical films, tubes, stoppers/gaskets, syringes, etc. S.O.E.™ has excellent soft-touch feeling, kink resistance and solvent-bondability and can be an innovative solution to produce non-PVC tubing.