Energy Saving

Noise Reduction

Safety and Durability

Providing high durability and innovative design, our folding door solutions, ensure long-lasting usage and optimal daylight into the rooms with the ability to maximise opening widths.

The profile of the systems is available in both Aluminium (MB-70HI) and Timber (Softline). Both systems are completely draught proof, providing unmatched thermal performance for all purposes both domestically and commercially.

Advantages

  • The possibility to produce aesthetic, large glazing panes that are also thermally efficient.
  • Modern structure matching current architectural trends.
  • Comfortable and easy to use even with large opening widths.
  • The system is ideal for domestic, commercial and even aluminium facades.
  • Unmatched thermal insulation with the use of special insulation inserts.
  • Tough and resistant structure due to the high-quality profiles.
  • Considerable safety level guaranteed by two anti-burglary bolts as standard.
  • Considerable acoustic insulation from timber and thermally broken aluminium frames.
  • Wide range of colours, timber patterns, and the ability to have different colours inside and out.
  • Great solutions for balcony, terrace enclosures, and conservatories.

Technical Data

Technical data

Profile

Aluminium

Profiles have a three-chamber structure with the installation depth – 70 mm (frames) and 79 mm (sash), with a thermal break made of a polyamide plastic and is reinforced with fiberglass. Furthermore, inside the MB-70HI profiles and in the space under the glass, special insulating inserts are applied

Timber

Possibility to choose between pine or meranti profiles with a 68 mm installation depth. Frames are in three laminated pieces for structural strength. Frames are coated with a special ecological water-based varnish and primer to protect against pests and fungus, and aluminium covers are used in specific areas to protect against UV rays and water damage.

Glass

The glass chamber is a maximum thickness of 50mm. A standard double glazed unit package has a heat transfer coefficient Ug = 1.0 W/(m2K) according to the PN-EN674*

The possibility to apply triple glazing with Ug = 0.5 W/(m2K).

Other glass possibilities can be sound reduction, tempered, safety, anti-burglary, ornament or solar protective.

Space Frame

Steel galvanized spacer frame as standard. Optionally, Swisspacer Ultimate available in various colour options.

Fittings

Maco Multi Matic KS fittings. Two anti-burglary bolts as standard.

Gaskets

Aluminium

Glass and rebate gaskets made of EPDM. Central gasket made of a two-component EPDM synthetic rubber: solid and cellular.

Timber

Windows and doors are equipped with a central rubber seal.

Colour Range

Aluminium

According to the RAL colour range and wood-grain coating from Aluprof ColorCollection

Timber

A wide range of covering colours and transparent paints.

Sound Insulation

Huge 34- 44 decibel (dB) reduction in sound depending on the applied glass packages.

Gallery

Bi-Fold_MB