It is a device developed and manufactured in France by the company R Cube Projet. We have chosen this Manufacturer who wears the colours of our country for the quality of his work.
It is important for us to offer products that provide outreach work at a time when imports are becoming more and more common in our time.
How does GEMKA work on limestone?
The GEMKA device forces the crystallization of limestone into a microscopic powder suspended in water. Once it has settled, this limestone can easily be removed from your sanitary facilities and surfaces. Thanks to GEMKA, you can finally control your limescale problems!