A method for providing EMI shielding to an electronic circuit board using an electrically-conductive thermoplastic sheet containing a pre-applied electrically-conductive adhesive composition is disclosed. The adhesive composition is fluent and form-stable, and comprises a silicone adhesive, a compatible silane and electrically-conductive particles or fibers. The adhesive is conveniently pre-applied to the thermoplastic sheet and shipped to the customer for attachment to the integrated circuit board.