Maximize the Signal, Minimize the Noise

Highly Durable and Dependable 3M EMI/RFI Defense Solutions 

Control electromagnetic (EMI) and radio frequency interference (RFI) to improve device reliability and performance with 3M EMI/RFI Management Solutions. Whether it’s avionics, radar or other critical electronics, these high-performance shielding and absorbing materials reduce errors, data loss, delayed reading and potential failure while improving signal quality over a wide range of frequencies.