Abstract: A method and apparatus enables easy removal of a first substrate (e.g., a label, EMC gasket, etc.) from a second substrate (e.g., a cover of a computer enclosure) for enhanced reworkability or recyclability. An adhesive layer affixes the substrates to each other. A coating that includes a dewetting agent (DA) is interposed between the second substrate and the adhesive layer. Removal is facilitated by applying heat and/or pressure to activate the DA. Preferably, the DA thermally decomposes to form gaseous products at a predefined temperature. Heat may be applied through one or more of the substrates to drive the DA to decomposition, which forms bubbles that lift the first substrate relative to the second substrate. Optionally, the DA may be encapsulated in microspheres. For example, the DA may be silicone oil and/or an adhesive solvent encapsulated in microspheres and may be activated by applying pressure sufficient to crush the microspheres.