Polystyrene roll-up shutter lintel 28 H 29

U-shaped

For this box, the inside and outside walls are the same thickness. They vary from 24 to 26 mm. This model of box is the most economical and offers good performance. Traditional Fixolite boxes are made of blue polystyrene. (*) kg/m: weight may vary for non-standard rails. •wood-cement fiber finish: + 1.15 kg/m •terracotta finish: + 4.32 kg/m •Primer finish: + 0.58 kg/m (**) R: thermal resistance (m².K/W) taking into account a λ coefficient of 0.0374 W/m.K after application of a safety coefficient of 1.15. (***) PAL: number of boxes per pallet. Delivery by full lorry. Typically, a truck contains 8 pallets of boxes and 2 pallets of side panels and accessories. Cutting plans The sectional drawings of the enclosures are shown with the most common aluminium profiles and with the basic finish (polystyrene). Other finishes are of course also available. The different aluminium profiles available are shown below.