Base black, one side sanded and flametreated, 1.2 mm thick, 15 cm wide. CPS: P-Tex 5920 High quality sintered base from UHMW-PE. Molecular weigth: 10.5 million. One side is sanded und flame-treated. This side (the rougher one) is been glued. Data sheet You need 4 meter per pair of skis. Price per meter.
