Professional kit for removing and renewing joints when repairing or grouting. Suitable for use with all sealing compounds/caulking material. Kit includes guides to help with bridging intersections and prevent subsidence whilst working, enabling complex and challenging jointing works. Blemishes can be reworked without removal of existing joint. Multiple usage provided by 16 different profile variations. No masking or separating agent needed, allowing optimum adhesion and helping prevent mould formation under joints.