folding patio door / PVC / aluminum / wooden
ACCORDION BERTRAND

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Characteristics

  • Opening system:

    folding

  • Material:

    wooden, aluminum, PVC

  • Glazing:

    double-glazed

Description

The BERTRAND accordion doors are the choice recommended for customers who value extraordinary solutions. The system is ideal for large spaces, providing users with a wide thoroughfare. The wings, forming an accordion-fold, allow you to open up on your garden, terrace or eliminate the border between rooms. The entire structure can be wide up to a dozen meters or so. This solution works well in public and commercial buildings. Accordion doors can be made in various technologies (aluminium, PVC, wood).