Threshold Profile
Threshold Profiles
Aluminium doorway & floor-level transition trim — safe, architectural, and durable
Threshold profiles handle the most high-traffic detail in any building: the transition across a doorway, from one floor finish to another, or across a small level change. A properly specified threshold bridges the gap safely, protects the edges of both finishes, and delivers a finished architectural line that integrates cleanly with the door frame or finish boundary.
Aluprofilium's threshold range covers flat (same-level), ramped (small level-change), and tapered profiles in a full range of widths. Extruded in high-grade aluminium and offered in anodized, brushed, and powder-coated finishes, the range also includes anti-slip options engineered for commercial foot traffic and accessibility compliance.
Key Specifications
- Material: Aluminium extrusion, 6063 alloy
- Profile types: Flat, ramped, tapered (level-change bridging)
- Widths: 25, 30, 40, 50, 60, 80, 100 mm
- Standard length: 0.9 m, 2.5 m (door-width and continuous runs)
- Finishes: Anodized (silver/gold/bronze), brushed, powder-coated, anti-slip
- Installation: Pre-drilled, screw-fix or concealed adhesive
Typical Applications
- Interior door & passage thresholds
- Hotel, office & commercial floor transitions
- Accessibility-compliant ramp transitions
- Bathroom / wet-to-dry floor boundaries
- Retail shop entrance thresholds
- Residential room-to-room finish changes