SES Sterling Membrane Grommet The SES Membrane grommet has a maximum cable diameter of 29mm. It is made from black polychloroprene rubber. This grommet can be used to protect cables and wires when being passed through panels. It can also be used to seal off any unused entries in panels and enclosures. Features and Benefits Operating temperature ranges between -30°C and 90°C
Tensile strength is 7MPa
Ultimate elongation up to 400%