Outdoor roll screens

The HS archi-line is an extremely durable outdoor shading solution. This construction of aluminium slats and stainless steel rope has been tested for many years. Our HS archi-line is mostly installed on the roofs of botancial gardens and research institutes at home and abroad. For the reconstruction and repair of outdoor screens the roofs generally need an expensive scaffolding construction. In order to minimize such an interruption of the running operation at short intervalls our HS archi-line is the nearly wear-free solution.




The module width is conform with the truss distance of the greenhouse, and the motor-controlled modules are wound up on a steel shaft (dia. 1-2 inch). Using the roof pitch it is possible to extend and retract the slats on guide rails in a safe and nearly safe way. Thus, there is also no need for a sensitive counter draw system.


The system stands for uncompromising durability. Our highly automated production guarantees consistent quality, elimination of error sources as well as a fast and efficient production process.

Large modules

We have special sizes of up to 6.4 m(= slat length) at a theoretical winding length.

Filigrane lightweight

Only 1 mm thickness of the slat is sufficient, as a 6 mm bridge at the back holds the steel rope and acts as reinforcement, invisible from below. The aluminium slats do not have any supporting function. All edges are trimmed round to reduce the risk of injury during installation and operation.

Maximum stability

Approx. 20 mm from the edge and about every 50-70 cm a stainless steel wire of 3 mm dia. are standard dimensions and guarantee a perfect function. Depending on the customers’ ideas, it is possible to have closer wire distances for maximum stability.

Any shading value possible

As production is done in-house, the slat distances can be adjusted according to customer requirements and therefore the shading perfectly adjusted to every need. Even different distances in a single module are possible for shading variability.

Wide range of applications

In addition to the standard application as a roll-up sun protection for pitched roof areas or vertical mounting our HS archi-line can be used as a stationary and decorative fence element or as a room partition. The optional powder coating in any colour conveys an elegant touch, while a simple installation with integrated fixing loops, sleeves or rope tensioners is possible.


Please note: Every HS archi-line module is exactly produced according to customer requirements – changes after production start usually mean a new production. For coloured modules please ask about minimum quantities and delivery times

HS archi-line ECO

There are applications for which an extremely long durability (such as with HS archi-line) is not necessarily required i.e. the useful life is shorter than the period of amortisation.

At the moment we are testing the sister product HS archi-line ECO which will be released in the near future. It deals with a shading solution for the same purpose which allows a very good durability at drastically reduced costs. Let us find out together which solution satisfies your requirements, contact us today!