It is used for gluing large, heavy tiles made of stoneware and clinker outside and inside buildings, including rooms exposed to temporary moisture (e.g. kitchens, bathrooms). Especially recommended for gluing large, heavy stoneware, clinker and ceramic tiles. It is used on non-deformable brick, concrete and plaster surfaces in cement and cement-lime. The adhesive due to its high strength is recommended for use on heavily loaded substrates, e.g. in garages, workshops and industrial floors.