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How to Order Waveguide Gasketing

Shielding Express waveguide gaskets are produced in two types, each identified by a 10-digit part number: flat reinforced (6XX8-XXXX-XX) and molded (6XX9-XXXX-XX).

To order:

  1. Using the Selection Guide, fill in the 2nd and 3rd digits to identity the elastomer and its corresponding conductive particle.
  2. Use the 4th digit to identity the type of waveguide gasket required:
       8 Flat reinforced (cover)
       9 Molded (choke)
  3. Use the 5th, 6th, 7th and 8th digits to identify the flange type:
       UG  Enter the 2-, 3- or 4-digit number, e.g. 0051, 0597, 1734.
       CMR  Enter M plus the 3-digit number, e.g. M187, M229.
       CPR  Enter P plus the 2- or 3-digit number, e.g. P090, P137.
    For non-standard flanges, enter XXXX.
    CSI will assign a part number.
  4. Use the 9th digit to identity Shore A durometer of the elastomer from the Selection Guide, using the 1st digit only of the durometer.
  5. Leave the 10th digit as X. CSI will assign a number.

Example:
To order Shielding Express SPC waveguide choke (molded) gaskets, EIA size WR-90, flange UG-40A/U, silicone elastomer, 60 durometer; order 6279-0040-6X.

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Shielding Express Inc.
29 Mozzone Blvd. • Taunton, MA 02780 USA
Tel: (508) 880-0987 • Fax: (508) 880-0334
E-mail: sales@shielding.com
       tech-info@shielding.com