
Thermal break sliding profiles
Thermal break sliding profiles bring the insulation of a polyamide strip to sliding windows and doors. Two- and three-track series cover everyday sliding windows up to heavy-duty doors for large glass panels.
What we can supply
| Tracks | Two and three track |
|---|---|
| Alloy / temper | 6063-T5 or 6063-T6 |
| Thermal break | Polyamide strip |
| Accessories | Rollers, interlocks, brush seals and fly screen tracks to suit the series |
Applications
- Sliding windows
- Sliding and stacker doors
- Balcony and patio doors
Questions
How large can a sliding panel be?
It depends on the series, glass weight and wind load. Heavy-duty series carry large panels; we confirm the limits for your sizes with the quotation.
Related products

Thermal break window & door profilesThermally broken casement, tilt & turn and door systems from 60 to 120 mm frame depth.

Standard casement profilesNon-thermal 45–70 mm casement window and door series for warm climates and budget projects.

Lift & slide door profilesHeavy-duty lift & slide frames for very large, heavy glass panels.

Curtain wall profilesStick and hidden-frame curtain wall mullions, transoms and pressure plates.
Send a drawing. Get a quotation.
Profile, alloy, finish and quantity. Attach a DWG, DXF, PDF or photo of a sample.