4-Track Sliding System – Profile Set for Glass Terrace and Veranda Enclosures
Looking for a professional solution to build your own glass veranda or balcony? Our complete set of profiles and tracks is a system designed for durable and aesthetic exterior glass doors. Thanks to the 4-track design, you can create functional sliding walls that protect your terrace from wind and rain while maintaining full visibility.
Why choose our aluminum profile system?
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Long-lasting durability: Profiles are made of high-quality powder-coated aluminum, ensuring resistance to corrosion and changing weather conditions.
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Full customization: The 3000 mm profiles can be easily cut to size, allowing a perfect fit for smaller openings.
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Modern Design: Available in the three most popular colors (Anthracite, Black, Cream White), making it suitable for any architectural style.
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Smooth operation: Dedicated sliding rollers and brush seals ensure quiet and effortless movement of the glass panels.
What’s included in the set?
By purchasing this product, you receive a complete set of structural elements (glass panels not included):
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Top profile, length 4000 mm – 1 pc
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Side U-profile, height 2500 mm – 2 pcs
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4-track bottom rail, length 4000 mm – 1 pc
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Vertical glass edge profiles – 3 pcs
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Glass H-profile, length 103 cm – 4 pcs
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H-profile end caps – 8 pcs
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Sliding rollers – 8 pcs
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Brush seals
Technical Specifications & Dimensions
The set is designed for 10 mm thick tempered glass. Detailed dimensions of the components are listed below:
| Component | Width | Height / Length |
| Bottom rail (4-track) | 86.4 mm | 20.7 mm (H) / 4000 mm (L) |
| Top profile | 86.4 mm | 70 mm (H) / 4000 mm (L) |
| Side U-profile | 95.3 mm | 35 mm (H) / 2500 mm (L) |
| Glass H-profile | 16.5 mm | 70 mm (H) / 1030 mm (L) |

Important note:
The set is a mounting system and does not include glass panels, handles, or panel catchers (driving mechanisms). These items must be purchased separately.
Installation & Order Fulfillment
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Application: Enclosures for verandas, terraces, balconies, loggias, and gazebos.
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Preparation: The system requires a stable and level surface. Profiles can be cut independently, enabling installation in non-standard openings.
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Lead time: We prepare the order within 30 business days.
Need help fitting the system to your terrace? Contact us! We will help you select the right accessories and answer any technical questions regarding installation.