heat resistant rubber conveyor belt for below plants: Coal,Copper,Gold Mines ... ,EP300Tensile strength: 8MPa,10MPa,12MPa,14MPa,16MPa,18MPaNo.of plies: 2-6Cover thickness(mm)Top:3-18Bottom:1.5-10Belt width ... >1.5mm Cotton >=3.2>=2.1>=2.7 104NN>=4.5>=3.2>=3.5104EP>=4.5>=3.2>=3.5104 Longitudinal Tensile Strength ...