KOBAUFLEX® Dichtecke Innen is intended for the permanent sealing of wall connecting joints for highly stressed critical interfaces in corners of residential and industrial buildings. Preferred applications are e.g. terraces, balconies, galleries, bathroom units, swimming pools and/or canteens, laboratories and areas in the food processing industry. KOBAUFLEX® Dichtecke Innen is a prefabricated sealing element and offers optimal safety against penetration of humidity. Folding or overlapping (material doubling) of the sealing tape can be dispensed with. KOBAUFLEX® Dichtecke Innen is resistant to many chemicals and to hydtrostatic pressure according to DIN 16726.

The substrate must be capable of bearing the load, as dry as possible and free of dust, dirt as well as other components reducing adhesion and loose particles. Chipped spots on edges must be profiled using appropriate repair systems. Gravel nests and unevenness are to be filled. Separating components, such as cement paste, loose coatings as well as angular grain in the surface are to be removed by means of appropriate measures (e.g. sandblasting, knocking off).
Mix the adhesive or mortar provided for the sealing measure in each case according to the manufacturer’s instructions observing, if required, maturing periods. Then apply the ready mix by means of a brush to the substrate until saturation. Observe the processing times and/or pot life of the adhesive or mortar! Subsequently place KOBAUFLEX® Dichtecke Innen wrinkle-free on the wet adhesive bed and press the carrier rim on the surface using a spatula or smoothening trowel so that the adhesive/mortar completely penetrates the carrier material. Subsequently, apply adhesive/mortar wet in wet as finishing coat until the area of the carrier material is completely covered. Then place KOBAUFLEX® Fugendichtband analogously and overlapping.

In dry, cool and closed places

Protect KOBAUFLEX® Dichtecke Innen from mechanical damage during the building activities. Further work is to be performed as instructed by the manufacturer.