<http://schema.org/description>
"A new polypropylene impact copolymer reportedly offers high transparency, a wide processing window, and good stiffness for sheet used in form-fi ll-seal (FFS) packaging trays."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ptonline.com/products/clear-pp-sheet-grade-for-form-fill-seal-packaging>