Featuring a six-track sliding mechanism, thermal-break insulation, insulated glazing, and a concealed track design, the Aluminium Sliding Window is a window product constructed primarily from aluminum alloy profiles that opens via lateral sliding along a track. Commonly utilized in residences, villas, apartments, hotels, office buildings, and balcony enclosure projects, it effectively meets the architectural requirements for natural lighting, ventilation, spatial partitioning, and expansive panoramic views.

| Item | Specification |
| Product Name | 140 Six-Track Suspension Thermal Break Suiding Window |
| Keyword | Aluminium Sliding Window |
| Frame Width | 140mm |
| Panel Visible Frame Width | 35mm |
| Profile Thickness | 2.0mm |
| Glass Configuration | 5mm+20A+5mm |
| Insulation Strip | PA66GF25 Nylon Insulation Strip |
| Hardware | AGD Anti-Swing Guide Lock |
| Track Design | Six-Track Suspension Sliding Structure |
| Bottom Track Thickness | 5.0mm Thickened Bottom Track |
| Bottom Rail Reinforcement | 3.0mm Square Steel Insert |
| Opening Type | Sliding |
| Optional Color | Grey, Coffee Brown, Matte Black |
The 140 Six-Track Suspension Thermal Break Sliding Window features a 140mm frame and a six-track sliding structure, enabling a wider range of opening configurations. The slim 35mm sash profile minimizes visual obstruction from the frame, resulting in a more transparent and expansive glass surface. For projects involving large balconies, spacious single-level apartments, and scenic residences, the six-track structure significantly enhances ventilation area and sash operational flexibility.
This Aluminum Sliding Window incorporates a recessed, concealed track design; the rollers are hidden within the internal cavity, creating a sleek and minimalist track surface. The ultra-narrow 9mm exposed track width lends a cleaner visual aesthetic to the windowsill while simultaneously reducing areas where dust can accumulate. For high-end residential properties and balcony enclosure projects, this concealed track system enhances spatial neatness and simplifies routine cleaning.
This Aluminum Sliding Window is equipped with a thickened 5.0mm bottom track, reinforced at the base with a 3.0mm square steel insert to significantly boost load-bearing capacity. The robust 2.0mm profile wall thickness is ideally suited for supporting large glass sashes and for applications involving frequent sliding operation. For projects featuring wide window openings, floor-to-ceiling windows, or large-scale installations, this enhanced load-bearing configuration effectively mitigates the risk of structural sagging over the long term.
This Aluminum Sliding Window utilizes an innovative linear track mounting system, paired with anti-sway components and AGD anti-sway guide locks, to ensure exceptionally smooth and stable sliding motion. Components such as split guide blocks, end caps, weather strips, and anti-sway rollers work in concert to minimize wobbling and eliminate operational noise. For high-traffic environments—such as hotels, apartments, and private clubs—this smooth, effortless sliding mechanism significantly enhances the overall user experience.
This Aluminum Sliding Window features a multi-layer sealing structure wherein the contact surfaces between the frame and sash form a continuous barrier, effectively preventing the ingress of rainwater, dust, and external noise. The integration of PA66GF25 nylon thermal break strips with 5mm+20A+5mm insulated glass significantly enhances thermal insulation performance. This system is ideally suited for building projects located in coastal regions, areas prone to heavy rainfall, humid climates, or properties situated along busy streets.

The 140 Six-Track Suspension Thermal Break Sliding Window features a 140mm frame and a six-track sliding structure, enabling a wider range of opening configurations. The slim 35mm sash profile minimizes visual obstruction from the frame, resulting in a more transparent and expansive glass surface. For projects involving large balconies, spacious single-level apartments, and scenic residences, the six-track structure significantly enhances ventilation area and sash operational flexibility.
This Aluminum Sliding Window incorporates a recessed, concealed track design; the rollers are hidden within the internal cavity, creating a sleek and minimalist track surface. The ultra-narrow 9mm exposed track width lends a cleaner visual aesthetic to the windowsill while simultaneously reducing areas where dust can accumulate. For high-end residential properties and balcony enclosure projects, this concealed track system enhances spatial neatness and simplifies routine cleaning.
This Aluminum Sliding Window is equipped with a thickened 5.0mm bottom track, reinforced at the base with a 3.0mm square steel insert to significantly boost load-bearing capacity. The robust 2.0mm profile wall thickness is ideally suited for supporting large glass sashes and for applications involving frequent sliding operation. For projects featuring wide window openings, floor-to-ceiling windows, or large-scale installations, this enhanced load-bearing configuration effectively mitigates the risk of structural sagging over the long term.
This Aluminum Sliding Window utilizes an innovative linear track mounting system, paired with anti-sway components and AGD anti-sway guide locks, to ensure exceptionally smooth and stable sliding motion. Components such as split guide blocks, end caps, weather strips, and anti-sway rollers work in concert to minimize wobbling and eliminate operational noise. For high-traffic environments—such as hotels, apartments, and private clubs—this smooth, effortless sliding mechanism significantly enhances the overall user experience.
This Aluminum Sliding Window features a multi-layer sealing structure wherein the contact surfaces between the frame and sash form a continuous barrier, effectively preventing the ingress of rainwater, dust, and external noise. The integration of PA66GF25 nylon thermal break strips with 5mm+20A+5mm insulated glass significantly enhances thermal insulation performance. This system is ideally suited for building projects located in coastal regions, areas prone to heavy rainfall, humid climates, or properties situated along busy streets.





