1:The appearance is bright and glossy, with a dense and smooth colloidal surface. The bonding between the colloidal material and mandrel is firm. The roller dimensions are strictly controlled, with minimal variation under different temperature and humidity conditions.
2:Polyurethane roller features excellent physical properties; it does not harden or age over long-term use, and boasts good tear resistance, resilience, and wear resistance.ExcellentWithstanding high-pressure, high-speed, high-temperature, and high-humidity production environments. Tests have shown that the tensile strength and wear resistance of polyurethane roller tires are superior to those of natural rubber roller tires.3X and 5X; good compression deformation and resilience; polyurethane roller has a lifespan over 1X that of a standard roller.




































