Crown Matting Technologies Wear-Bond Tuff-Spun mat is a dry area anti-fatigue matting solution built with durability in mind. Our Wear-Bond product is an economical option to reduce fatigue in the workplace. The durable top surface, made of a dense PVC sponge is adhered to the Tuff-Spun bottom surface using our exclusive fusion technology that prevents separation between the top and bottom layers that occur when an adhesive is applied. This mat provides an anti-fatigue solution for industrial settings such as pick modules and packaging areas, as well as in commercial settings at pharmacies and cashier stations.