We have been updated our material list! Now all you have COPPER available In natural (cool old looking), shiny (shines like rose gold) and brushed finish (smooth and manually brushed). Thickness: 1.5mm.
We donβt protect brass or copper, it is recomended to varnish or made a surface treatment (PVD) if you want a part for an outdoor applications.
We have parts in our facilities polished 3 years ago, and they looks stunning again with some alcohol cleaning. They donβt tarnish easily, we use the B101 (F25), this is a 99β9% copper, we allways use this alloy and we never receive any issue from costumers.