Damaged areas in the profile of the sewer line or at the spigots in lateral pipe
connections are usually repaired by hand or using a robot.

To prevent further damage and possible contamination, resin is applied. The easy-to-mix epoxy resins from F. Willich are particularly suitable for this purpose. These resins are characterized by a particular homogeneity of the material, thus enabling uniform application and even curing. The damaged area can thus be sealed with a good fit.The risk of cracks or bumps forming during curing is consequently minimized.