Aluminum Folding Door Manufacturer – 80 Series Thermal Break
80 series thermal break
Why choose ZMR aluminum modern folding door?
- The folding door has a beautiful appearance, various styles and colors, is easy to install and use, and can effectively save the space occupied by the door body;
- Most folding sliding doors are made of lighter new materials, which have the functions of heat insulation, moisture resistance, flame retardant, noise reduction, sound insulation and so on;
- The aluminum glass doors have good acid and alkali resistance and corrosion resistance. Therefore, folding is especially suitable for balcony doors, living room doors, backdoors, garden doors, etc. And more and more people are choosing aluminum folding doors.
ZMR Aluminum Folding Door Introduction Video
Aluminium folding door also known as aluminum bifold door is our hot selling product. We are a professional sliding doors company, and we also call it concertina folding doors, folding doors patio, folding glass doors, sliding folding doors, and bi-fold sliding doors. This video will show you how our latest folding door slides smoothly. It also tells you how to open and fold, as well as some product accessories details for folding doors. We will go through a series of tests before shipping to ensure its quality, performance and safety. For example: structural test, sealing test, wind resistance test, thermal insulation performance test and safety test, etc. Our products have also passed a series of certifications and meet NFRC standards.
80 Series Bifold Door AAMA Test Report
Aluminium Sliding Folding Door Detail
| Feature | 85 Series |
|---|---|
| Size Flexibility | 168W x 196H Max |
| Panel Sizes | 40″ |
| Panel Minimum | 2 Panels |
| Foam Filling | No |
| Hardware Type | Clayson Normal Duty |
| Locking System | 3-Point |
| Bottom Track Height | 1 Inch |
| Weather Strips per Panel | 1 |
| Hinges | Hidden |
| Handle Type | Flush |
| Ramp Option | No |
| Hardware Durability | Normal Duty |
| Glass Customization | Yes |
| Screen Add-On | Yes |
| Design | Yes |
| Most Popular For | Budget Buyers |
| Insulation Level | Moderate |
| Thermal Broken | Yes |
| Corner Option | Yes |
| Low Track | Not Thermal Broken |
| High Track | Thermal Broken |
ZMR 80 Series Bifold Door System
- Thickness 2.0 mm
- Bearing 120kg
- Panel width 600-900mm
- Panel height 1500-3500mm
- Standard glass 5+27A+5mm
Impressive Sizes
Customizable to fit both compact openings and expansive spaces, providing maximum flexibility for any project.
Low Maintenance
Engineered with durable aluminum profiles and powder-coated finishes, the ZMR 80 Series requires minimal upkeep while maintaining a premium look.
Versatile Configurations
Available in multiple panel options and opening directions, ensuring seamless integration into modern homes or commercial spaces.
Retractable Screens & Easy Assembly
Optional retractable screens enhance comfort while keeping insects out, and the smart design makes installation efficient and hassle-free.
Finishes and Colors
Choose from a wide selection of finishes and colors to complement any architectural style.
Premium Quality Hardware
The ZMR 80 Series Bifold Doors are equipped with Kerssenberg hardware in elegant silver or black. All fittings, including the rollers and hinges, are fully concealed when the door is closed, creating a seamless and modern appearance. The hidden system not only enhances aesthetics but also ensures smooth operation, long-lasting durability, and enhanced security.
Key Benefits
Energy Efficient Design
Advanced Weather Sealing Strips
Powder-Coated Aluminum Profiles
Built-in Blinds for Privacy
Double / Triple Glazed Glass with Argon Gas
Low-E Tempered Glass for Superior Insulation
Profile Colors Option
- Classic colors: Matt Black, Light Grey, Monument, White
- Other colors: RAL Color, Dulux color, International Color Card
- Surface treatment : Powder coating, anodise, PVDF…
- Corrosion resistant, 10+ years warranty
Classic Colors
Glass Option
SGCC & IGCC , USA & Canada Certificate
Thickness of single glass: 5-20mm
Glass types: Single glass, Double glass, Triple glass, Laminated glass, Tinted glass, Hot bending glass, Frosted glass, Toughened glass, Low-e coated glass
Special performance glass: Fireproof glass, Bulletproof glass，tinted, low-e, sound-proof and burglarproof
View More Folding Door Option
- Glass: 5mm+27Argon gas+5mm
- Kerssenberg handle silver
- Passed the American standard CW level test/AAMA
- American NFRC certification
- Canadian CSA certification
- Water tightness: 720pa
- Air tightness: 0.3L/s/m2
- Wind pressure resistance: 3600pa
- 3+0 bifold door systems with grid
- Glass: 5mm+27Argon gas+5mm
- Passed the American standard CW level test/AAMA
- American NFRC certification
- Canadian CSA certification
- Water tightness: 720pa
- Air tightness: 0.3L/s/m2
- Wind pressure resistance: 3600pa
- 3+3 aluminium folding doors with grid & blinds
- Glass: 5mm+25A+5mm
- Passed the American standard CW level test/AAMA
- American NFRC certification
- Canadian CSA certification
- Water tightness: 720pa
- Air tightness: 0.3L/s/m2
- Wind pressure resistance: 3600pa
The Adavantages of ZMR 80 Series Folding Door
- First CW-Class Folding Door in China
The ZMR 80 series folding door is the first Chinese product to pass the CW-class American standard test. It is made with thermal break aluminum profiles and 5+25A+5 tempered glass, certified by multiple countries, ensuring excellent performance and reliability.
- Flexible Opening Options
ZMR folding doors come in both inward and outward opening options. They can be configured with two or more panels, folding in or out, making them adaptable to various space needs.
- Automatic Locking and Safety Features
The door panels come with an automatic locking mechanism and anti-pinch safety design when closing, ensuring safety, particularly for households with children.
- Space-Saving and Seamless Connection
The folding door design is stylish, saves indoor space, and seamlessly connects indoor and outdoor living areas. It provides ample natural light and can be made with a 90-degree corner without a pillar for an even broader view.
- Unique Hidden Roller Hinge Design
Designed by ZMR’s own R&D team, the folding doors feature a completely hidden roller hinge system, distinguishing them from other products on the market and offering a sleeker look and smoother operation.
- Customizable Glass and Insulation
ZMR folding doors offer options for double-glazed, triple-glazed, and LOW-E coated glass to meet different insulation needs. They can also be filled with argon gas to improve thermal performance, ensuring comfort inside your home.
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What Factors Should Be Considered When Choosing Energy-saving Folding Doors?
- Glass Performance
High-performance glass, like Low-E coatings and double glazing, improves insulation and energy efficiency.
- U-Factor (Thermal Transmittance)
A lower U-value indicates better insulation and energy savings.
- Thermal Break Aluminum Frames
Thermal break aluminum reduces heat transfer, improving energy efficiency.
- Sealing System and Air Tightness
A good sealing system prevents air leakage and increases energy efficiency.
- Insulated Glass with Gas Fill
Filling glass panes with gas like argon improves insulation and reduces heat loss.
- Visible Light Transmittance (VLT) and Solar Heat Gain Coefficient (SHGC)
VLT and SHGC control light and heat, optimizing comfort and energy use.
- Water Tightness and Wind Load Resistance
Good water tightness and wind resistance are essential for extreme weather protection.
- Energy Certifications and Standards
Energy-certified windows ensure optimal performance and energy savings.
- Window Operation and Sealing Design
Proper window operation and sealing design enhance energy efficiency and reduce air leaks.
Aluminum Folding Door FAQs
Some frequent questions and answers about folding door
ZMR’s folding doors are suitable for all occasions, such as industrial and commercial buildings and residences. Folding doors can greatly improve indoor ventilation and lighting, and reduce space utilization by folding, giving you a wider view. The door leaf has a fully automatic locking function. It can be locked with one pull, and the opening and closing is very smooth.
Of course, we can help you choose the doors and windows that suit you according to your size and location. We can provide folding doors and windows, sliding doors and windows, casement doors and windows, bay windows, curved windows, fixed windows, etc.
We have passed the Intertek American Standard CW level test. The watertight performance of the folding door is 720Pa, the ultimate wind pressure resistance is 3600pa, and the air tightness is 0.2 L/s·m2.
If you are interested in our products, you can click to contact us to get more product details and quotations. We will have dedicated engineers to help you design and select the doors and windows that suit you.
All ZMR products support customization. We can customize the size, color, glass, aluminum profile thickness, etc. according to your needs.
Our folding doors use 2.0mm thermal break aluminum profiles, 5+27A+5 double-layer tempered glass and imported accessories.
Do You Want a Custom Folding Door witah ZMR? Contact Us Now
