Doluflex® is the registered trademark of the sandwich panel, which consists of a corrugated sheet core glued between two flat sheets. The principal peculiar features of the Doluflex® panel are its light weight, rigidity, levelness and incombustibility, which make it the only one of its kind.
Our products make it possible to experiment with and produce an infinite number of objects of aesthetic and functional value. Our technological innovation allows us to implement a wide range of processes that enable newly designed projects to take shape.
ERCOLE MARELLI DOLUFLEX SRL, which has been committed for years to the search for new technologies to be applied to the field of metal machining processes, aluminium in particular, now has a new tool to offer the professionals of creativeness: IronX®.
By exploiting the principle of Helmholtz resonance, ERCOLE MARELLI DOLUFLEX SRL has produced Phonoflex®, a sound absorbent sandwich panel containing no mineral fibres. Unlike traditional panels, the sound absorbent property is given by the actual structure of the panel due to the cavities formed by the internal corrugated plate.