Description
Composition
Prepared water; 5-15%: sodium hydroxide; <5%: anionic surfactants.
Mode of application
Pour 200-250g of the product into the drain hole. Leave, depending on blockage, for 10-30 minutes. Rinse with running water. In case of heavy pollution it can be left overnight. To prevent the formation of blockages, use the product once every 2 weeks.
