PU Injection Resins
WEBAC® 1403
- Classic Line
The Protestant church in the Scheidt district of Saarbrücken, a simple little village church situated on a small hill, dates back in part to the 18th century. The compact nave, with only three windows, was later extended to include a bell tower. While the tower remains unplastered, both the interior and the façade are whitewashed.
Following moisture damage that became apparent due to flaking interior plaster, the moisture content of the masonry was examined and the moisture migration analyzed. Based on this, it was decided to install a traditional post-construction damp proof course (dpc) using WEBAC 1403—a proven method for sealing against capillary rising damp.
The work was carried out comprehensively and professionally. Since the renovation, the building has remained permanently dry—the chosen approach has proven to be a sustainable success both technically and economically.

PU Injection Resins
WEBAC 1403 is a long-track-record proven PU injection resin, particularly valued for its safe and controlled application. Upon contact with water, it cures into a closed, waterproof, and dimensionally stable resin with a fine pore structure. It is suitable for sealing, crack injection, and stabilizing masonry and concrete, and is used for post-construction damp proof courses (dpc) against capillary rising damp.