Distributed exclusively by Deffner & Johann for Germany for more than 30 years: Ledan® from Tecno Edile Toscana, Italy, in the original bucket.
The successful co-operation between our company and Tecno Edile is based on a large number of reference projects at home and abroad. Formulations for specific reference projects of the monument authorities become products in our range after successful application.
The entire range of Ledan® products is subject to constant review in co-operation with restorers, public authorities and the manufacturer in order to meet the requirements of monument conservation.
In dialogue with Tecno Edile, we continuously guarantee the quality and outstanding properties of the original Ledan® injection mortar.
Today, for many of our customers, the Ledan® products represent the standard for injections in the preservation of historical monuments.
