GTN® Premium is a curative and preventative product more concentrated than standard GTN® (30% more).

It enables equipment to be protected against concrete deposits and cleans them. GTN® Premium dissolves deposits that have largely stuck coat by coat though daily use Applied at the end of the day with installations encrusted with concrete, it acts during the might to reduce deposits.

GTN® Premium though its protective properties, prevents clogging up of equipment with concrete, and makes maintenance easier. The product increases the equipment’s life cycle.

GTN® Premium is much safer than other products on the market. It does not contain oil-based products or heavy metals and is not classified as a corrosive. It can be applied to all materials without altering materials (metal, paint, etc.).