Polypropylene grating Arc 25 and Arc 35

Arc is the arched profile of the grating range: the module is curved across its width instead of lying flat, and it is used where the edge of the overflow channel is rounded. The modules are moulded in polypropylene copolymer, 50 cm long and 25 cm wide, in light blue, and are laid one after another along the run of the channel around the pool.

Arc 25 and Arc 35 are the two profiles in the range; they carry the same module length, width and material, and the designation denotes the profile.