Benchtop thickness
Discuss slab thickness separately from visible edge height. A mitred or built-up edge can look thicker than the slab itself. Confirm available sizes, supports, spans and cut-outs with your fabricator.
Flooring and paving thickness
There is no universal safe thickness for a floor or outdoor paver. Product strength, substrate, supports, span, exposure and loading all affect the specification. Obtain an installation design for the actual site.
Thickness at a glance
| Thickness | Application | Look |
|---|---|---|
| 12mm | Indoor floors, walls | Slim |
| 20mm | Benchtops, indoor floors | Contemporary |
| 30mm | Outdoor natural stone | Substantial |
| 40mm (mitred) | Premium benchtops | Chunky, luxe |
Have a question about your project?
General guidance only. Ask the team about the specific material and use you have in mind.