This Cement-Based Joint Treatment system provides a comprehensive solution for repairing, waterproofing, and leveling joints and surfaces. Unimix UW fills cracks and wide joints up to 50 mm with hydrophobic, flexible, abrasion-resistant mortar suitable for harsh internal and external conditions. 2K Fondo provides a rigid, cementitious waterproofing layer with excellent adhesion, preparing old or tiled surfaces for new applications. Unimix SF finishes the system with a smooth, trowel-applied, zero-shrinkage leveling coat, ready for subsequent finishes.