Alumil SMARTIA S13600 Aluminium roller shutter

World class insulating rolling shutter box, 26x32cm, ideal for very large spans and wide sliding systems, such as S700.‎ - Double glass-reinforced polyamide 38 mm and high thermal insulation Usb ~ 1 W/m2K - Increased sound insulation >40dB - Chambered profiles for high levels of sturdiness and anti-burglar protection - Mounted on frames with up to 270mm width  - Maximum construction height over 3.‎5m - Special type entry guides with roller and inox pin Technical characteristics Rolling shutter box 260 x 320mm For frame width up to 270mm  Double glass-reinforced polyamide 38mm Thermal insulation Usb ~ 1 W/m2K Sound insulation >40dB Maximum construction height over 3.‎5m Further info from manufacturer on SMARTIA S13600 Alumil