<http://schema.org/description>
"A new line of TPEs from GLS Corp., McHenry, Ill., boasts more than 10 times the oxygen barrier of conventional TPEs, making it thereby equivalent to thermoset butyl rubber for healthcare packaging and delivery systems."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ptonline.com/products/high-barrier-tpe-for-medical-uses>