Attributes: Cork rolls are perfect for floor and underlayment, coasters, crafting, gaskets, and other custom designs. Rolls are perfect for die cutting custom sizes or laying out on a surface as a sound or moister guard lining. Size: 48″ wide rolls. Material: Natural Cork with Urethane Binder. Tech Specs: Recovery 75/Tensile 300/ Compression 30-50. Adhesive Backing: Pressure Sensitive Acrylic Adhesive