arcoPlus®344x is a modular system used in the residential and industrial building sectors. It is suitable for use in new buildings and for renovation and maintenance projects. he system consists of coextruded 4 walls polycarbonate panels with a thickness of 40mm, aluminium profiles, accessories and opening windows, designed for simple and versatile use. arcoPlus®344x can be used for roofing applications with a minimum slope of 7%.
| Thickness | 40mm |
|---|---|
| Structure | 4 walls |
| Length of useful module | 333mm |
| Panel length | without limits |
| Thermal transmittance U | 1,7 W/m2K |
| Sound insulation Rw (ISO 717-1) | 19dB |
| Available colors | Standard + Caleido + RTG |
| Linear thermal expansion | 0,065mm/m°C |
|---|---|
| Operating temperature | -40°C +120 °C |
| UV protection | Co-extrusion |
| Reaction to fire EN 13501-1 | EuroClass B-s1,d0 |
| Minimum bending radius | Not bendable |
| MIN slope | - |
| Light transmission (τv) | Clear 72% |
| Ease and cost-effective installation | |
| Thermal insulation | |
| Light transmission | |
| High load resistance | |
| Resistance to UV radiation and hail |
The system's flow rate values differ depending on the type of application. Click on the following icons to see the centre-to-centre distances required based on the permissible load.
Il disegno a 4 pareti, con incastro “maschio-femmina” di spessore 40 mm, oltre a conferire al pannello una notevole resistenza alla flessione, permette di installare i pannelli senza l’utilizzo di montanti metallici, annullando così la dispersione di calore dovuta ai ponti termici procurati dalle strutture. Seguendo le indicazioni dei grafici di portata, per installazioni superiori a 2,2 m circa consiglia la posa di un idoneo profilo rompitratta di supporto al quale fissare i pannelli arcoPlus® mediante le apposite staffe, che consentono al sistema di resistere alle sollecitazioni, permettendo inoltre lo scorrimento dovuto alle dilatazioni termiche.
Corner solution for façade aesthetic continuity with polycarbonate profile and aluminum support profile codes 2A001+4A002
Detail of positioning plate 4052 for panel fixing
Detail of base profile with perforated drip 4046 and sealing gasket 1169B for vertical infills





















