Facades, doors or glass cases made from composite and single glass. Glass in this type of construction is used both as filling and load-bearing structural elements. Aluminum sections are used only for border finishing. Glass panes are bonded using special bonding and sealing compounds or point hardware e.g. in stainless steel.
Advantage of frameless structures: exceptional appearance, light structure, very few or no non-transparent elements, which otherwise could obstruct sight through e.g. glass case of the exposition room, maximum indoor illumination by sun rays.