Bostik Disgorgante Professional Cleaner , 1 LT format.
In gel, extremely powerful and effective. Effortlessly dissolves grease, leftover food and hair. Eliminate traffic jams in 30 minutes. It reaches even the deepest parts of the drain. It doesn't foam. It doesn't splash. It also works in the presence of stagnant water. Suitable for a variety of drains in the kitchen and bathroom, for showers, toilets, sinks and sinks.