The material has high ductility and strength, making it possible to obtain sheets with very thin walls (0,3-0,7 mm) extrusion method without loss of shock-resistant characteristics and at the same time with very low birth weight. Due to the large number of voids reduces the weight of the sheet, and hence reduces its cost. This material can be used: firstly in the light boxes and signs in outdoor advertising, and secondly in the horizontal or arched ceilings – roofs, canopies, rooflights, in the third for industrial vertical glazing, roof and wall conservatories, greenhouses, conservatories, and transparent partitions; The main advantages of cellular polycarbonate sheets include: – Light Transmission. This property of polycarbonate can not be overestimated in designs that require a good light scattering. Polycarbonate panels, depending on the thickness of missing to 82% of the visible light spectrum. In turn, the materials of bronze and frosted shades allow you to adjust the transmission of sunlight and reduce overheating of the air in buildings, to prevent discoloration of sensitive materials, such as a warehouse, in a museum, shopping centers, at the moment, the producers came in an assortment of panels of cellular polycarbonate with special coating, which has selective properties. – High thermal insulation properties. Multiwall polycarbonate structure offers significant advantages where the main factor is insulation. Hollow shape provides excellent insulation characteristics with significantly less heat loss than that of single-wall materials for glazing. This property has found the use of polycarbonate the construction of conservatories, rooflights, light boxes, as well as greenhouses.