We are offering rubber sheet.Color: blackthickness:1-80mmwidth:1-1500mmlength: any lengthdencity: 1.6gcm3 tensile strength: 2.5-3.0mpaelongation: 250% hardness: 65+-5 shoresurface: smooth cloth markpayment: 30% deposit and 70% upon the copy of bldelivery time: within 15 days