GLR-37Minimal Sliding System
With its slim profile geometry and expansive glazed surfaces, GLR-37 places architecture in the background and brings natural light, uninterrupted views and smooth sliding comfort to the center of contemporary living spaces.
- 2-track and 3-track frame alternatives
- Floor-integrated drainage solution
- Slim sightlines and expansive glazed surfaces


Clean Lines, Uninterrupted Views
An architectural approach that minimizes visible profiles and brings light and landscape forward.
Slim Profile Geometry
Minimal frame proportions allow expansive glazed surfaces and natural light to become more prominent within the space.
2-Track and 3-Track Options
Frame alternatives suited to different openings and use scenarios provide greater design flexibility.
Integrated Drainage Structure
The floor-compatible drainage geometry manages water discharge while preserving a clean architectural appearance.
Quiet Sliding Comfort
The smooth mechanical structure provides controlled and effortless operation across expansive glazed panels.
GLR-37 Technical Details

TECHNICAL SPECIFICATIONS
- 3-Track Frame Sill Width202 mm
- 3-Track Frame Sill Height49 mm
- 2-Track Frame Sill Width129 mm
- 2-Track Frame Sill Height49 mm
- 2-Track Drainage Depth179 mm
- 3-Track Drainage Depth252 mm
- Standard Glass Thickness35 mm
The 2-track and 3-track frame options can be configured to suit different panel arrangements and project openings.
Explore the minimal system detailsDesigned Around the View
GLR-37 visually reduces profile mass to strengthen the architectural impact of the glazed surfaces. Slim meeting details and a floor-compatible bottom frame create a balanced connection between interior and exterior spaces.


Concealed Top Frame Detail
The ceiling-integrated top frame geometry keeps system components in the background and supports visual continuity across the glazed surfaces.

Controlled Water Discharge
Drainage channels integrated into the frame direct water away while preserving the simplicity of the architectural appearance.
Let us define the right GLR-37 solution for your project.
Contact our specialist team for track layouts, panel configurations, drainage depths, insect screens and application details.
Technical Documentation Portal
Access system CAD files, detailed technical documents and technical PDFs in one place through your approved account.
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