ALU COTTA is a new light-weight product, only 7 kg/m2, made of 100% aluminium extrusions, developed by ESN’s R&D department for curtain walling/facade applications. It is a-ceramic-tile-or-brick-or-wood-grain look-curtain-wall made of aluminium extrusions. It gives the facade an aesthetic appearance with its vertical and horizontal joints like a brick. ALU COTTA is easier and more economical to install compared to ceramic tile cladding, No limited dimensions, therefore versatile to adapt to the designers’ requirements. Availability for different colours and unmatchable durability for years.