DESCRIPTION: Chomerics’ D-ring and O-ring gaskets provide moisture/ pressure sealing and EMI/EMP shielding when compressed in a properly designed groove. They are interchangeable with standard non-conductive seals of the same dimensions. Rings with I.D.s greater than 2 in. (51 mm) can be made by splicing extruded materials rather than by molding if groove corner radii are generous. Consult Chomerics before ordering.
Note: Grooves should be designed to assure 10 to 20% deflection of the gasket, and 100% maximum groove fill when groove dimensions are on the low side of allowable tolerance and gasket dimensions are on the high side.
