Hollow Slabs Roofing System

Paroc air is a simple and safe solution for making dry flat roofs.
Hollow slabs roofing system. Precast hollow core slabs are pre stressed concrete elements with continuous voids to reduce weight and cost hence capitulate an efficient structural system. No other building system accommodates creativity and practicality like spancrete hollowcore floor and roof building systems. Hollowcore precast columns and beams to the reserve at arbor lakes complex. Large span length with tubular hollowed out voids spanning the slabs full length these concrete slabs present a dramatic decrease in weight without sacrificing strength and durability.
Slabs are casted with advanced extrusion technique and can be used as flooring and roofing systems. County materials proudly manufactures 78 000 sq. As the heroes of flooring roofing bridges and mezzanine systems there are 7 main advantages of precast hollowcore slabs. Hollow core slab provide the efficiency of prestressed member for load capacity span range and deflection control.
Paroc air keeps the roof structure dry without any mechanical systems. The basis for this simple but effective solution is natural air pressure. Effective roof insulation has three or four insulation layers.