Alternativa Sarajevo / Topterm
Sandwich panels.
Greater possibilities.
Sandwich panels from Alternativa Sarajevo bring together insulation, functionality and architecture. For roofs and walls designed around your project.
TOPTERM / ALTERNATIVA01 / Inside the panel
Several layers.
One solution.
A sandwich panel combines an insulating core with two metal facings. These materials provide both cladding and insulation for a roof or wall.
Panels are installed on a supporting structure and do not replace the building’s primary load-bearing frame. As self-supporting elements, they transfer loads between supports according to their declared performance and the project’s structural design.
Low weight compared with massive building systems and a modular format simplify transport, handling and adaptation to architectural requirements.
- 01External metal facing
- 02Insulating core
- 03Internal metal facing
02 / Why panels
A thoughtful choice.
In every layer.
Five reasons sandwich panels play an important role in contemporary construction.
Thermal insulation
An insulating core reduces heat transfer through the building envelope. Selecting suitable panels, thicknesses and joint details supports energy efficiency and indoor comfort.
Faster installation
Factory-prepared elements are installed on steel or another designed supporting structure. Cladding and insulation are fitted together, reducing separate installation steps.
Design freedom
Different profiles, joints and available colours allow a contemporary roof and façade design. Finishes are selected to suit the project and its operating conditions.
A choice of applications
PUR, PIR and stone wool provide different characteristics. Roofs, external walls and cold rooms require models selected for their thermal, acoustic and other project requirements.
Fire performance
Fire requirements must be assessed against the classification of the complete panel and its application. The core matters, but it does not determine the performance of the entire system on its own.
Check the selected model’s technical documentation for insulation values, load capacity and fire performance.
03 / Watch the video
A closer look
at Alternativa.
Watch the video, then explore the panel that suits your idea.
04 / From idea to selection
The right panel.
For your application.
Explore the product families, compare models and find technical information for your project.
Roof panels
Profiled panels and special versions for different roofing requirements.
Explore roof panels
Cold-room panels
Solutions for cold rooms and spaces with specific temperature requirements.
Explore cold-room panels05 / Your next project
Better buildings start with a conversation.
From your first question to model selection, our Sarajevo team helps turn your project requirements into a clear panel choice.
- 01Tell us what you are buildingStart with the building’s use, location and planned schedule.
- 02Prepare the essentialsSend dimensions, quantities and project requirements.
- 03Choose a suitable systemDiscuss the model, core, thickness and finish with our team.
Put Famosa 38, Hrasnica — Sarajevo
Contact our team ↗