Do the marble grates need any special treatment?

If the marble grate is seated well on adjacent bearing edges, there is no need for maintenance, since neither water, nor the sun affects it. It is recommended, though, once a year and every time the channel is cleaned, to check the correct mounting of the grate to the bearing edges. If necessary the anti-shock tape, named “Armaflex” that the company provides may be replaced.

 Maintenance