... Surface:smooth without any defect 2.Perfect anti-abrasion, anti-oil, anti-acid/alkali, anti-solvent and so on.Product technical parameters ... capacity, high intensity and flexible, perfect anti-abrasion, anti-oil, anti-acid/alkali, anti-solvent and s on.Use Widely used ... supporting roller, printing rollers, have, oil resistance to abrasion, acid-base properties, such as polyurethane materials, mainly ...