The roller shutters can differ in aluminum profile width: 37 mm, 41 mm, 52 mm, 77 mm. the slat width is individually chosen according to different technical characteristics at place of installation (the bigger the opening is, the wider slats are suitable)
The roller shutter slats/profiles are moving in sliding bars either automatically or mechanically and they are fully gathered and hidden in special protector box.
The profiles/slats are double layer and the inside they are filled with polyurethane foam (from 1 mm to 3 mm).
The foam provides thermal insulation in both winter and summer. The foam layer protects the interior profile from overheating and overcooling. So the inside layer of the roller blind helps to maintain the temperature at desirable level. The product is assembled using high technological machines and the flaws are reduced to minimum.
The team of assembling and installation has years experience of working with this product.