... mill lining, flotation machine impeller, cover plate,cutting machine lining,filter press plate slide wayThe specification of UHMWPE powder:ItemUnitSLL-2SLL-3SLL ... , ≥/no breakno breakno breakno breakno breakno breakBulk Density, ≥g/cm30.390.390.390.390.39/Charpy Notched Impact Strength, ≥KJ/m28080808080/Tensile Strength at ...