Insulated steel profiles
Insulated steel profiles with broken thermal bridge
In SP 500 we have three systems with different profile depths: SP 56500, SP 57000 and SP 59000. They have a broken thermal bridge for door and entrance partitions, storefronts and facade partitions. The system consists of untreated, galvanized or stainless steel profiles and an insulated core of moisture-repelling wood fiber. Glazing beads are supplied in galvanized or stainless steel, have a concealed fixation and come in different widths to fit different glass thicknesses. The system also includes profiles for module locks, finger trap gaskets, round windows and arches. The systems are available with burglar resistance and bullet resistance.
Steel profile system SP 500 is also available in acid resistant stainless steel EN 1.4404 (ASTM 316L, SS 2348).
SP 57000 and SP 59000 – an adaptation
SP 57000 and SP 59000 are adaptations of steel profile system 56500. SP 57000 is suitable for thick glass, because it has a deeper insulation strip, which also offers improved U-value (depending on the choice of glass). The system can also be used for burglar and bullet-resistant partitions, for example when choosing thicker glass. The only difference between SP 57000 and SP 56500 is that the broken thermal bridge is 30 mm instead of 25 mm as in SP 56500. In SP59000 the broken thermal bridge is 50 mm. Otherwise all dimensions and possibilities are identical.
Finger trap gasket
Module lock profile 85 mm
Narrow (20 mm) and wide profiles (130, 180 and 260 mm)
30 mm doorframe profile
Arches and round windows
U-value down to 1.0 W/m2 K
Burglar resistance up to RC4 in accordance with SS EN 1627
Bullet resistance up to FB6NS in accordance with SS EN 1522
Blast resistance EXR 1–EXR 5 in accordance with SS EN 12123-2
Rain and wind permeability class 3A / 6B (Door) 9A (Fixed window) in accordance with
SS EN 12208
Wind load class 3C in accordance with SS EN 12210
Air permeability class 3 in accordance with SS EN 12207
* Partitions can be made and signposted for burglar resistance and bullet resistance in accordance with Stålprofil type approval certificate 1946/89 issued