U-profiles provide an aesthetic seal for polycarbonate sheets, protecting them from dust and weather. These profiles are intended to protect the boards against moisture degradation and do not replace the application of ventilation or sealing strips.
Polycarbonate H-profiles are used to assemble (join) polycarbonate sheets. H-profiles are used to join the sheets; they do not provide a load-bearing function and do not guarantee the watertightness of the canopy.
Ventilation tapes | Sealing tapes
Sealing strips are used to seal the side edges, preventing dust from infiltrating inside. To promote ventilation, i.e. the evaporation of water inside the rooms, we recommend ventilation strips, which retain dust and facilitate ventilation through a fabric filter. To protect the strips against erosion, we recommend the use of an appropriate polycarbonate or aluminium profile.
These are universal fasteners, their main objectives are: a strong and durable fixing of the polycarbonate sheets on the metal structure of the greenhouse and a very good thermal insulation at the fixing points, thus forming a barrier against the penetration of cold and precipitation inside the greenhouse.
For this very reason these saunas must be of high quality, safe, resistant to external influences and mechanical stress.