Slander Door Slander Door

Factory Direct Exterior Folding Patio Doors, Modern Waterproof Thermal Break Aluminum Bi-Folding Glass Door with Accordion Style Sliding Bi-Fold Door

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Product Description

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Basic Specifications

Certification
CE, ISO
Open Style
Folding
Position
Exterior
Product Name
Aluminum Folding Door
Door Material
Aluminum Alloy + Glass
Color
Customized Color
Glass
Single, Double, Low-E, Laminated etc
Hardware
Germany Brand, Chinese Top Brand
Production Capacity
1000PCS/Month
Features
Waterproof, Sound Insulation, Energy Saving

Product Description

White Aluminum Bifold Door & Exterior Folding Patio Doors System

Aluminum Bi-folding sliding doors give your home individuality and character. A Bi-fold door will open up your room to the light and create over a 90% clear opening. These doors are made from high-quality aluminum, a material known for its durability and bold range of colors.

Aluminum Folding Door Banner

Unlike uPVC or wood, aluminum bifold doors have slimmer frames that can support larger panes of glass to make for impressive panoramic views. The framed glass panels slide along a track to make them easy to open and close.

Bifold Door Display 1
Bifold Door Display 2
Feature Item Technical Specifications
MaterialAluminum Alloy + Glass
Surface FinishPowder coating, anodized, electrophoresis, Wood Color
Size and DesignCustomized to project requirements
Glazing OptionsSingle/Double/Triple-glazing; Tempered, Laminated, Low-E, Tinted, Frosted
HardwareHigh Quality Domestic or Imported brands
SealNational standard high-quality rubber strip
ApplicationResidential house, villa, apartment, office, commercial buildings
Delivery Time35-45 days after deposit and drawing confirmation
Quality Assurance

Key Advantages

Thermally Efficient
Thermal breaks in the frame help keep out the cold while allowing natural sunlight to warm the interior.
Secure System
Multipoint locking systems and toughened glass ensure maximum protection against external threats.
Space Saving
The concertina folding design maximizes the opening area without occupying interior floor space.
Customization
Available in over 200 RAL colors and multiple configurations (traffic doors, various panel counts).
Installation View 1
Installation View 2
Configuration Details
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Bifold Doors FAQs

How do bifold doors work?
Bifold doors consist of several glass panels (leaves) that slide on a track. They fold in a concertina style and stack neatly against the wall when opened.
What is the maximum size available?
Standard configurations can reach widths of up to 6200mm and heights of 2400mm with up to seven folding panels.
Are bifold doors better than sliding doors?
Bifold doors can open up to 90% of the aperture, whereas sliding doors always have at least one fixed panel. The choice depends on your space and aesthetic preference.
What glass options can I choose?
We offer single, double, or triple glazing with options for tempered safety glass, Low-E coatings for thermal efficiency, and frosted glass for privacy.
Are these doors easy to maintain?
Yes, aluminum frames are highly durable and only require simple cleaning with mild soap and water to maintain their appearance and functionality.
Can I customize the color to match my house?
Absolutely. You can choose from over 200 RAL colors, including popular options like Anthracite Grey or traditional White, and even dual-color options.

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