Joint repair

The repair of joints of all types can become necessary due to a lot of reasons, e.g. inappropriate joint filling material, improper jointing, climate, traffic loads, chemical impacts, (premature) aging, etc. The selection of the remedial action and joint filling material depends on many factors, e.g. old building/new building, location of the joints (façade, tiles, etc.), purpose (e.g. sealing), size of the area affected, etc. Course of action: removal of the damaged joint material (e.g. raking-out, joint saw), refilling (e.g. conventional manner, selectively using a machine).