Here are the individual encasement layers regarding Alexandra’s Bane transformation. This includes the actual layers, how they work, how they are applied to Alexandra, as well as how they may influence her future behaviour and what they allow her to do or how they restrict her.
Alexandra’s Latex Skin is the combination of all her encasement layers — her base encasement, armour, corset piece, helmet, synthetic muscles, sensory mesh, and outer encasement layer — which eventually all merges together into a single, permanent material that has completely replaced Alexandra’s human skin.
This special compound fully interweaves these layers, making them impossible to separate from each other or from Alexandra. Her new latex skin having fully merged with her biological flesh, muscles, and blood vessels. It has interwoven itself with Alexandra’s remaining biology, the blood vessels and flesh having grown into the foundational latex coating, and Alexandra’s body having recognized this layer as her actual skin.
In the end, it is a singular compound possessing all the features and functions of the originally separate parts, while being utterly impossible to remove from Alexandra’s transformed body.