ALUMASTER POLSKA redefines the concept of “barrier-free.” Our tolerance for barrier-free construction does not allow thresholds higher than 20 millimeters.
For ALUMASTER, the barrier is zero.
SLIDING DOORS FOR TERRACES, BALCONIES, WINTER GARDENS
Sliding doors are gaining popularity mainly due to the ability to create large glazed areas and their high level of comfort. Unlike traditional hinged terrace doors, they do not take up valuable space inside the room.
Thanks to our thresholds, the comfort of use can be even higher – thanks to a flat, barrier-free design.
Threshold compliant with DIN 18040 standard
Our threshold has no sharp edges or angles, making it an excellent solution wherever complete freedom of movement is required – true barrier-free design.
The threshold comes in many variants. In the version for new construction, once installed, it is almost flush with the floor, and thanks to its flat design and smart placement of a single rail, it creates no obstacles, even for the most demanding users. This solution is highly appreciated by people using wheelchairs, walkers, or strollers, as well as children and caregivers. It is ideal for public buildings, hospitals, senior homes, kindergartens, etc. It is also perfect for restaurants, banquet and conference halls, airports, and hotels, where, in addition to improving accessibility for people with mobility challenges, it helps staff move carts and goods easily.
TECHNICAL DATA:
- Threshold compliant with DIN 18040 standard
- Low thermal transmittance coefficient
- PET sub-threshold insulation with high load-bearing capacity for new construction
- Compatible with all types of HS fittings
- Choice of threshold type: with substructure for new construction or renovation thresholds
- Application: PVC systems and wooden systems (Salamander, Gealan, Profine, Rehau, Veka, Schüco, Aluplast, Inoutic)
Test results for thresholds based on HST using our threshold and Salamander Evolution Drive HST profiles:
- Operating forces: Class 1
- Watertightness: Class 9A
- Air permeability: Class 4
- Wind load resistance: Class C2/B23
BENEFITS FOR THE USER
- Barrier-free threshold – a unique solution for HS doors
- No wear during operation – thanks to the well-thought-out design of both the threshold and the placement of the single rail, proper use does not affect the threshold’s durability. The system will function correctly for many years.
- Modern aesthetics – no breaks and a flat design mean not only barrier-free movement but also a sleek, contemporary look
- HST thresholds, thanks to their flat design combined with profiles, still guarantee complete sealing
- Dzięki wykonaniu z PVC oraz aluminium progi HST są idealnym rozwiązaniem dla domów pasywnych.
- Possibility of adding extra components:
- Transition profile – e.g., for connections with terraces
- Drainage profile – perfectly matched solution allowing water drainage
- Doormat – an aesthetic finish that complements modern design and functionality
Technical drawings of all threshold variants are available in our catalogs.
