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New Insulator Seal (ISI™) Catalog from MDC

July 28, 2017

Insulator Seal Inc. (ISI™), a division of MDC Vacuum Products, LLC has just published a brand new catalog featuring the division’s complete line of electrical and optical ceramic-to-metal sealed components. All products from the catalog are featured on our website,, as well as in our hot off the press hard copy catalog which you can […]

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Remodeled Optics Lab

September 15, 2016

Insulator Seal’s Optics Lab has recently been renovated. Our lab is now bright, clean, and the home of new and existing product lines. This room is self-sufficient incorporating receiving, stores, production, cleaning, inspection, and packaging of optics into one area. The remodel will help us continue to meet our customer’s expectations.

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