... -50mm,Width: 30mm-3000mm,Length: as per customer's requirementColour: black, dark red, milk white, etcTechnical data:Hardness: 20-85 Shore ... , Elongation: 250%Tensile Strength: 3.5mpa or more includeour factorycertification: Natural smooth Industrial Anti-Static waterproof oil resistant high tensile odorlessness ...