The bench CURVO is made of 3 steel sheets (50/10 thickness) and multilayered elements of exotic wood, welded through a continuous welding, later polished. On the base of the steel structure, there is a strong element in steel (50/10 thickness), meant for the fixing to the ground through specific bolts (not provided). On the upper part of the structure, in order to make it stronger, a rebar in iron (10 mm diam.) is welded.

For the realization of this product, Steel EN10111DD11 is used and later treated with a cycle of sandblasting, cataphoresis and powder coating. Such cycle is meant to guarantee the protection of the painted products, in an environment of C4 corrosion class, as requested by the UNI regulations EN ISO 12944-2. The products are eventually polyester-powder coated with AkzoNobel RAL colours at choice.

As an alternative to steel EN10111DD11, the production in corten is also available, on demand. In this case the material is treated with a specific oxidation process.

The wood used is either Iroko or Okume, treated with natural, water-repellent, UV ray resistant oils.