ISD is THE premier professional network for top sealing technology Distributors and Manufacturers. We are committed to enhancing member's success through the exchange of best practices, innovative ideas, cutting-edge technology, and industry expertise—all within a dynamic and collaborative community. We are excited to announce our new continuing education online courses for our membership. Members now have access to a suite of self-paced online courses and certificate programs in polymers, material science, business, and quality.