HG terra cotta remover (HG product 87) is an extremely powerful cleaner that has been developed especially for the fast and easy removal of grease and ingrained dirt from all types of cotto floors. It is also suitable for removing polish and other protective coatings, such as HG terra cotta shine seal (HG product 84).
Dissolve half a litre in half a bucket (5L) of lukewarm water and apply generously with a floor cloth or mop. Leave to work for a few minutes. Then remove the solution from the surface with a floor cloth or mop. Afterwards mop the floor well using clean water. 1 litre is enough for 50 m2 of floor area, depending on the amount of dirt.