EDELSTEIN DIVERSIFIED Edelstein Diversified, provider of the ECHOtape brand of specialty pressure sensitive tape, offers a wide range of Construction Grade specialty tapes engineered for the Construction industry. From electrical tape, masking tape, duct tape, protective film to mesh tape and more if you need it, they have it! With a customer-focused, solution-oriented approach that guarantees your needs will be met, when you open the door to ECHOtape, you open the door to satisfaction. 21 Mount Vernon Lachine (Quebec) H8R 1J9