UHMWPE sheet Caution: Do not directly impact the liner material. The hardness of particles of different kinds of materials wear liner factory car, not free to replace the liner material and the price of car traffic wear, For change, shall not exceed 12% of the original design capacity of the compartment liner wear process, free to change the materials or Traffic will affect the life of the liner. UHMWPE sheet Caution: the material in the warehouse standstill period should not exceed 36 hours (less viscous materials do not stay in the warehouse, to prevent caking), moisture content of less than 4% of the material may be appropriate to extend the rest time . Prohibited material directly impact liner.