Innovations – Curtain fittings | Interstil | Interstil curtain sets
Innovations

Making good things
even better.

Not off the shelf

Innovative solutions for every room.

Our numerous innovations are not just inventive, they also supply our customers with refined solutions every day. Developed for rooms which are as extraordinary as the people who live in them. Our in-house construction department enables us time and again to create unique products and solutions that simply cannot be produced using conventional machines. This is what marks us out as different. This is what marks our products out as different.

The interstil integral

The technology for greater spans.

Up to 80% greater span. A concealed wire running through the pole can be tightened to any tension desired, until the pole is 100% straight. An ideal solution not just for heavy curtains but also for situations where a central bracket cannot be installed, for example on shutter boxes. This means that the tensioning forces are retained within the pole and are not transferred over to the brackets.

The interstil integral

A worldwide patent for straight lines

Only genuinely new inventions are patented. With our integral technology, here at interstil we have successfully integrated a technology from the field of bridge building into a curtain pole. Tensioning elements of sophisticated construction ensure that this technology can function even in the smallest space as exists within the slim curtain pole. Now after an 18-month development period, the result can be viewed – and at your window as well.

F1 Flat panel curtain

Concealed fabric fastening using retractable panel carrier.

F1 sees the start of a new era in flat panel curtain technology. This is the first time that a system has been developed with a concealed panel carrier. The attraction of this solution lies in the fact that only the panels move under the rail, which itself creates a simple and stylish effect. The panel carriers with the Velcro fabric fastenings remain concealed behind the rail. This solution has been made possible by the newly-developed interstil panel glider which allows the panel carrier to be lowered by 5 cm. This enables the panels to be attached and removed as normal, only then to disappear behind the rail with a simple click. An interstil idea. Patented. Globally.

F1 Flat panel curtain

Refined – Patented

The F1 panel carrier disappears behind the rail with a click. As clever as it is simple to handle. And in the final analysis you see just the one thing: Pure purism...

RIPPLEFOLD CURTAIN GLIDER TECHNOLOGY

The perfect pleat is all in the detail.

Uniform folds without ruffling the curtain fabric on the hanging system. That is what makes ripplefold curtains so special. The elegant folds have full depth even at the hanging point and allow the design of your fabrics to shine in all their glory in uniform curves. These perfect pleats are based on the sophisticated interstil W gliders, which include rotating gliders, end brackets and brakes – all of which are invisible to you: the track channels remain concealed as a result of the special design of the profiles. It’s the details that ultimately make a product a thoroughly good one.

RIPPLEFOLD CURTAIN GLIDER TECHNOLOGY

The secret of even spacings

Perfectly uniform. The depth of the waves and uniform spacing guarantee an elegant appearance. The cords between the gliders are responsible for this, completing their work reliably behind the scenes. It is all made possible for our W ripplefold curtain thanks to the sophisticated technology inside our profiles.

SLIDING PROPERTIES
SLIDING PROPERTIES

Move your curtains with ease.

Moving curtains – that is the main function of our hanging systems. What is even better is that they move particularly smoothly and quietly. Interstil has once again demonstrated its innovative skills in terms of sliding properties, setting new standards in the process. Even heavy curtains can be moved with consummate ease, almost silently and without any effort.

SLIDING PROPERTIES
SLIDING PROPERTIES

Move your curtains with ease.

This is made possible by a new system which adds a powder coating to the inside of the track channels, giving them fantastic sliding properties. – Another development from our in-house construction department.

SLIDING PROPERTIES
SLIDING PROPERTIES

Move your curtains with ease.

The powder coating drastically reduces the friction resistance between the gliders and profile. The special powder, developed in Switzerland, is blown precisely into the track channels in the heart of the system, the powder chamber, and then annealed at 200°C. This produces a mirror-like finish.

Roots

As always been: Made in Germany.

We don’t have production plants around the world, we manufacture our curtain poles where we develop them – our family-run company with its 100-strong workforce is at home in Steinhagen in eastern Westphalia.