Compare
Compare metals side by side
Choose two to four metals. The finish you see is decided on a physical sample, so ask for one before you decide.
Swipe sideways to see every metal.
 |  |  |  | |
|---|---|---|---|---|
| Character | Practical, weatherproof, and honest. | Muted, matt, and comfortable being grey. | Soft, ductile, and never quite finished changing. | Light, dimensionally stable, and quietly practical. |
| How it looks | Grey with a crystalline, spangled zinc surface that dulls to an even matt grey outdoors. | Soft matt grey, developing a subtle mottled surface over time. | Bright pink-orange when new, moving through browns to deep near-black, or driven deliberately to green and blue verdigris. | Naturally light grey and matt. |
| Where we use it |
|
|
|
|
| Outdoors | Made for outdoor use: the zinc coat protects the steel beneath. | A traditional exterior cladding metal. | One of the classic exterior metals. | Very well suited to external use, which is a large part of why it is specified for facades and louvres. |
| Finishes | 1: brushed & satin | 2: brushed & satin, patina | 11: mirror, brushed & satin, hammered, hand-beaten, embossed, special texture, special effects, antique… | 4: hairline, brushed & satin, cast & relief, ombre |
| In short | Mild steel with a coat of zinc. | The quietest metal we work with. | The most workable metal on the floor and the most unpredictable in service — which is exactly why it is used where character matters more than uniformity. | The metal that solves problems of weight and span. |
| Next step | Ask for a sample | Ask for a sample | Ask for a sample | Ask for a sample |
Start a project
Have something extraordinary in mind?
Send a drawing, a sketch, or a photograph of something close to it. We will tell you what is buildable, what it costs and how long it takes.