Product Lines
PORON® Industrial
Environmental
Literature
Tools for Designers
Home >> High Performance Foams >> PORON® Urethanes >> PORON® Microcellular Urethanes for Gasketing and Sealing >> UL® Listings
Underwriters Laboratories Inc. (UL®) is an independent, not-for-profit product safety testing and certification organization. UL has tested products for public safety for over a century. Each year more than 16 million UL Marks are applied to products worldwide.