Mohawk Group Commercial Nylon Modular Tiles on EcoFlex Matrix have a composite construction of tufted nylon, primary backing, pre-coat polymer, extruded polyolefin, and bicomponent scrim. It also incorporates a minimum of 41% pre-consumer recycled content. This backing system features Mohawk Group’s newest generation and highly sustainable, Red List-Free backing, EcoFlex™Matrix, which is dematerialized to use less raw materials and energy to minimize the product’s footprint.