Invisible (concealed) fixing with adhesive on an alumimium subframe - General overview

Adhesive fixing systems is possible under certain conditions, including careful attention to various installation details, installation by a qualified party in accordance with all guidelines and recommendations of a qualified adhesive manufacturer, and in compliance with all applicable codes.
Trespa is not responsible for the selection or use of adhesives in fixing systems
Trespa® panels of various thicknesses may be fixed to a vertical aluminium sub-frame using a permanently flexible adhesive system.
More technical details of this fixing system are available as PDF file, which can be downloaded on this page.