... /CTN14355227 355291PCS/CTNThe low hardness polyurethane rubber roll is the key component of the metallurgy thin steel ... Characteristics: roller surface is smooth without any defect, all in the same coloration in the appearance, it is in high physic machinery capacity ... alkali, anti-solvent and s on.Use: widely used in foodstuff machines, weave machines, woodworker, printing press machines, ...