As the originator of the fabric-clad foam EMI shielding technology, Schlegel Electronic Materials (SEM) is the industry’s most trusted name.

We continue to set the standard for quality and innovation, designing advanced solutions for a wide range of applications. And our worldwide locations ensure that you get what you need—when and where you need it.

From concept to production, SEM's complete portfolio of shielding products combines highly conductive materials with flexible foams and coatings to provide the latest electronic materials containment solutions.