Profile: Sealing Devices is a leading distributor and converter of o-rings, gaskets, and sealants in the sealing industry. We offer custom gasketing, formed-in-place gasketing, and one of the broadest EMI shielding product lines in North America. As preferred distributors for Parker Seal, Chomerics (Parker), Garlock, Flexitallic, Loctite and numerous others, we are uniquely qualified to provide the best sealing products for your application. Project Engineering support sets us apart from other suppliers, and quick quote and order turnaround compliment our excellent delivery performance. Let us quote your order for 100, 1000, or 1 million parts!