<http://schema.org/description>
"Three polyurethanes that combine good impact strength and high heat resistance (to 346 F) are newly available for casting thermoplasticlike prototypes for large automotive parts, sterilizable medical products, and equipment components with intricate design details."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ptonline.com/products/tough-pur-for-prototypes>