3M EMI Absorber AB1000 and AB1000B Series consists of a flexible, soft metal flakes filler loaded in polymer resin and acrylic pressure sensitive adhesive. This halogen-free, flexible, magnetic EMI absorber is a high frequency absorber for applications in the 3 GHz - 6 GHz range.Helps reduce EMI and RF noise in electronic systems, 3M absorber 1000/1000B series offers high performance at high frequency ranges with a target frequency range between 4 GHz and 6 GHz. This absorber offers great workability and functionality with a removable PET liner and multiple thickness options. The acrylic adhesive allows the absorber to apply to noisy traces, IC's and reflective surfaces in an enclosure to help reduce EMI. 3M absorber 1000/1000B series helps reduce radiating EMI noise by being attached on top of electronic components (e.g. a semiconductor chip). The absorber can help reduce reflected EMI noise by being attached inside a shield can and/or compartment or by being wrapped or attached on a cable. 3M absorber 1000/1000B series helps diminish emitting EMI noise being induced by high frequency currents on a metal surface.