This product is C2C CertifiedCM since
Product information on C2C product Innovation institute
Molded expanded polypropylene underlayment is engineered for specific applications, primarily shock and drainage layers under artificial turf athletic fields and playgrounds, and as a base layer for use under concrete pavers and patio stones for the do-it-yourself market, sold through “big box” home improvement centers.
PaverBase™ Expanded Polypropylene Underlayment Panels are for use in residential patios and walkways.
This product is synchronized with the Cradle to Cradle Products Innovation Institute.