Rejilla With practical design: for coatings of big extension
The rejilla Round-S is a universal flat whose typical employment is for ladders, landings and runways peatonales. Has a good effect of drainage and sufficient space of evacuation, being ideal for rain.
It allows a width máx. Of 420 mm ideal for runways and surfaces of big extension. The proportion of the surface drilled in the rejillas of standard width is of 19%.
Flat cut without lateral folds in shape of pletina, with máx. 400 mm of width of the section drilled. These pletinas are slightly abovedadas.