CE3100064600TE - Century Eagle 3100 - Resin Thermal Ribbon - 2.52 in X 1969 ft, CSO - 24 Rolls per Case - New with original manufacturer warranty. Sold in case quantity. - Substrates: Synthetics, Poly's, Kimdura, Styrene - Works with: Century Eagle 4, Onsyte XTRA4, XTRA5, Toshiba TEC B-372, B-SX4, B-SX5