Warmer made of aluminium and expanded aluminium
What could be more obvious than making a warmer that is, admittedly, intended to warm something but which, itself, is not to get hot from a material whose purpose is actually thermal insulation and fire protection. The large – pore expanded aluminium with cover layers made of brushed stainless steel is not only practical but also visually unusually interesting. An optimally guided water jet cuts the parts from standard panels, thus allowing series production without tool or mould costs.