POLMEK Group

FOLDING / BIFOLD DOOR

POLMEK folding doors combine comfort and spatial efficiency. Thanks to the various ways of opening, folding doors provide excellent daylight and view enjoyment between indoors and outdoors. With the folding principle of this high-quality system, you can achieve both comfort and transparency.

Creating a seamless transition between outdoors and indoors while allowing you to enjoy the view, aluminum folding doors are the perfect way to increase the functionality of spaces.

Aluminum folding doors are hassle-free and easy to use, tested to withstand numerous cycles and are weatherproof in terms of Air Infiltration and Water and Wind resistance to secure large openings in Public, Commercial and Private projects. premium door hardware and fittings ensure the door closes securely.

Technical Specs

• Aluminum profile and reinforced material with international quality and certificates
• Reinforced glass fiber thermal insulation bar with high loading capacity
• Pressure extrusion for higher strength levels
• Gasket for protection against moisture
• Sealing against weather conditions (water, wind and snow)
• Multi-point hardware locking system for theft protection
• Lattice structure design for greater structural strength
• Corner locking key ensures smooth surface joining and increases corner stability
• Glass panel EPDM foam weather sealing strip used for better performance and easier maintenance than standard adhesive
• Brands such as Giesse / Roto Frank are used. (Local brands are also used according to the project and customer preferences)

PERFORMANCE

Thermal Insulated folding door systems have the best insulation system for folding doors with extremely high performance and impressive features. Minimal design with hardware designed specifically for folding systems offers high insulation and functionality.

Aluminium is first and foremost a very solid and resistant material, despite its lightness. This characteristic makes it a particularly suitable metal for building window and door frames: aluminium frames are able to withstand sunlight and the action of the most violent atmospheric agents very well.

Aluminium is also resistant to the signs of time: after years and years, it will be virtually impossible to notice any signs of wear and tear on aluminium frames. Aluminium windows and doors are also extremely resistant to corrosion and oxidation. They are therefore also perfect for use in marine environments, where other types of material might suffer excessively from saltiness.

The aluminum profiles we use in the production of folding doors provide excellent quality and performance in paint and anodized appearance.
Rolling hinges ensure quiet and easy operation of the system thanks to the design that slides smoothly on the bottom rail.

• Exceptional energy efficiency
• Impressive thermal insulation, water tightness and resistance to wind pressure.
• Aluminum profile and reinforced material with international quality and certificates
• Its concealed mechanism offers smooth gliding and outstanding functionality.
• Perimetrical sealing with EPDM gaskets
• Reinforced glass fiber thermal insulation bar with high loading capacity
• Great aesthetics, modern design thanks to invisible rails.
• Sealing against weather conditions (water, wind and snow)
• Secure lock system
• Easy cleaning and maintenance
• Designs suitable for medium and large projects
• High quality with certified performance
• 200 RAL color options and Wooden patterned appearance options

For Pvc technical details you can learn below:

ALUMINUM
DATA SHEET | PVC DATA SHEET

HARDWARES & ACCESSORIES

The most important factor that ensures that Folding / Bifold Doors and all our systems work smoothly for many years is the accessory parts. Thanks to these parts, the mechanism works with the best performance.

We use German SIEGENIA, German ROTO, German GEZE brands for mechanisms in door and window systems. We also use local accessory products with quality certificates according to the preferences of our customers during the production of door and window systems.

We produce door and window systems with quality and easy installation options for our customers who demand high performance.

WOODEN FOLDING / BIFOLD

Wooden Aluminum Folding Doors combine a natural look with modern style. They are safe, bright, highly insulated, and suitable for any architectural style, classic or contemporary, adding long-lasting value to your buildings.

Durability and Longevity
Thanks to weather resistance and low maintenance, wooden aluminum folding doors remain highly durable and continue performing optimally for many years. High-quality materials and advanced production techniques further ensure their longevity.

Energy Efficiency
These doors offer excellent energy efficiency. The wood–aluminum combination and insulating barriers help maintain a comfortable indoor climate year-round while reducing energy use and costs. They minimize heat loss, keeping interiors cooler in summer and warmer in winter.

KEY FEATURES

• Wide choice of styles
• Quiet operation
• Perfect weather tightness
• Thermally efficient
• High transparency
• Low U-Values
• Ultra-smooth aluminum sight lines
• 200 RAL colours
• Wood patterned appearance options
• High security locking
• Stylish hardware options
• Insulated and Uninsulated options

GLASS OPTIONS

Single Glass

Laminated Glass

Double Toughened Glass

Toughened Laminated Glass

Triple Toughened Glass

Low-e glass

Fireproof glass

COLOR & COATING OPTIONS

POLMEK systems can produce door and window systems with more than 200 RAL color options.

Anodized and powder coated aluminum profiles are painted in the factory environment and high quality painted surfaces resistant to external factors are obtained.

In addition to our anodized and painted products, you can give your spaces a natural look with our wood patterned products.