Features: Because the grinding cross section is an ideal U-shape, the caulking material easily fits into the grooves when repairing cracks or creating joints in concrete or mortar on walls, roofs, etc., and the adhesive area is large, allowing for reliable renovation work.Ideal for repairing cracks in concrete and mortar.Even with complex cracks, it can be cut freely to every corner of the wall without damaging unnecessary areas.
Applications: For repairing cracks in concrete and mortar.
