Outdoor insulation systems require reliable protection against UV radiation, precipitation, temperature fluctuations and mechanical stress. ISOLPAK® ALU is TTM’s lightweight and durable cladding solution for insulated pipework and technical installations. The material consists of a pure aluminium core combined with a highly resistant UV-protective film. This multilayer construction provides a clean metallic finish while remaining lightweight and easy to process. ISOLPAK ALU can be cut, formed and installed manually on site without specialised sheet-metal machinery. Its memory effect also helps minor dents and deformations return towards their original shape.
At the Kellerei St. Pauls winery in Appiano, South Tyrol, ISOLPAK ALU protects insulated cooling and process pipes in the technical plant room.
The cladding is regularly exposed to moisture and condensation while providing a clean and visually inspectable surface.
The same applies for our TERMINALI ® Aluminium End Caps, they were used for a clean and professional finish.
“After two winters, the pipes still look as though they were just installed: no dents and no yellowing. ISOLPAK ALU by TTM is currently the only outdoor cladding system I recommend.”
TECHNICAL BENEFITS OF ISOLPAK ALU
- pure aluminium core
- resistant UV-protective film
- protection against weathering and corrosion (CUI)
- low material weight
- manual installation without specialised machinery
- memory effect after minor deformation
- uniform metallic finish



