1

High-strength extruded. To withstand the effect of cutting tool a steel security spring is installed in profile. Side locks of special form are used to hitch on the guide rail lug

2

It is installed on the opening through a steel tube. Guide rail structure has the next features:
– mounting details invisibility;
– a lug to fix side locks (to prevent the curtain output)

3

End slat is composed of traction end slat, key lock profile, bearing end slat. Traction end slat and key lock profile with key lock provide the automatic curtain closure. Bearing end slat prevents the jacking (crowbar, screw key and etc.)

Prevents unauthorized curtain rise. It has no outside control elements. The key lock form is patented by ALUTECH

4

Composed of jointed aluminium extruded panels. Decorative profiles are used to protect mounting points

5

Reinforced steel