57% Rayon, 43% Polyester. Width: 54". Repeat: Approx. V 4". Finish: Teflon and Acrylic Backing. Circa Collection. Cleaning Code: S (Solvent). S (Solvent). 45,000 Double Rubs (Wyzenbeek). ASTM E-84 Class A (Adhered). Passes California Bulletin 117E. UFAC Class 1. NFPA 260 Class 1. Can be treated to pass NFPA 701 Small Scale. Class 4.0 (ASTM D3511). Origin of Fabric: USA.