Urethane, Rubber Rollers - Press-Fit Straight Type

roller with a core material press-fitted into urethane rubber, urethane foam, or chloroprene rubber. Shore (hardness) can be selected from A90, A65, and A25.
Urethane A90 is ether-based and A65 is ester-based.
Change to antistatic urethane is also possible by specifying additional work.
Urethane foam has extremely low permeability to water, oil, and chemicals compared to sponge, and has excellent grip and shock absorption, making it suitable for transporting thin objects.
Chloroprene rubber has superior heat resistance, cold resistance, and oil resistance compared to natural rubber.