Filtrocell is an open-cell, cross-linked polyurethane foam on polyesther basis, which gives warranty and safety on the filtration of air, dusts and water. Art. 126/30 Applications Its calibrated cellular structure is fully open and assures a reproducible filtration efficency. The tridimensional structure allows a light dust hold-up and does not reduce the pressure drop. This foam can be shaked, washed, rinsed and used for more times. Art. 128/20 This foam is the mechanical and biological water filtration due to its very good resistance to hydrolysis. Polyether basis - The calibrated cellular dimension and the open cell structure assure a reproducible filtration. It can be used in the biological filtration and in the aquarium, thanks to the micro-organisms fixed in the foam. Technical characteristics: - Colour: anthracite, light blue, beige - Porosity: from PPI 10 to PPI 100 - Density: 20-30 Kg/m3 Standard sizes: - Sheets: mm 1250x2000 or mm 1500x2000 - Gaskets made with punching or water-jet system Application - It is used for the filtration of air, powders and water