Their float of high elasticity and lightweight is manufactured with closed-cell polyethylene solid foam sheet (no water absorption) and with a coloured polyurethane elastomer coat. Thanks to its solid construction, they are virtually unsinkable, even against a strong impact. Besides, they can withstand repeated collisions without deforming.
Metallic parts (superstructure and tail) are made from hot-dip galvanized steel, and designed to a long service life under harsh marine conditions. They can be customized under client’s request, as well as to be made from stainless-steel or marine aluminium.