1.Material:rubber 2.Standard:TB/T2626-95 3.Application;43kg/m,50kg/m,60kg/m,75kg/m rail 4.Operating temperature:-50~70degrees MaterialrubberStandardTB/T2626-95Application43kg/m ,50kg/m, 60kg/m, 75kg/m railModel number43-7-7, 43-10-7, 50-7-9, 50-10-9, 60-10-17, 60-12-17Operating temperature-50~70 degreesCertificateISO9001:2008 NotesShould be stored in clean, ventilated place. Don’t be direct ...