Create a smoother transition from a raised tiled floor to a lower adjoining surface with the B.A.T Aluminium Diminishing Trim. Its sloping profile reduces the abrupt exposed edge between floor finishes and gives the junction a neat, practical appearance.
The 15mm profile in Mill Finish is well suited to floor-height transitions where one finish sits higher than the next. The aluminium ramped edge helps make the change in level less abrupt, whether a tiled area meets another floor covering or a lower finished surface.
Why choose this trim?
- Ramped aluminium profile for different floor heights
- Neater transition than a square exposed tile edge
- 15mm profile with a practical Mill Finish appearance
- Full 3m length for longer floor junctions
Sizes and specifications
- Material: Aluminium
- Finish: Mill Finish
- Length: 3000mm
- Available profile size: 15mm
Choosing the right profile
Check the finished height difference before selecting the trim. This standard diminishing profile is not an accessibility-certified ramp or a movement-joint system.

