Almost all solid or load-bearing smooth and rough surfaces are suitable. The tesa® Power.Kit system is especially predestined for high-quality materials such as stone, ceramics (tiles), glass, concrete, metal, wood, and many plastics, which you are usually reluctant to drill into and thus damage anyway. However, if these surfaces have been subsequently coated, painted, sealed, or impregnated, the load-bearing capacity suffers. Installation is then not recommended.
Loose and painted plaster or wallpaper as well as textile substrates are rather unsuitable for such surface fastening due to their lack of strength and load-bearing capacity.
No adhesion is given on polyethylene (PE), polypropylene (PP) and polytetrafluoroethylene(PTFE, Teflon). Since we can only cover a section - albeit as large as possible - of suitable surfaces or surface treatments with our instructions here, it is the user's responsibility to carry out preliminary tests on other substrates.