Concrete Repair Cement

Professional Cement-Based Concrete Repair Mortars & Grouts for Trade Use

Browse our range of trade-grade cementitious concrete repair mortars and grouts — trusted by structural engineers, contractors, and maintenance teams working on concrete repair and restoration projects across the UK.

Our cement-based concrete repair range includes rapid-setting structural mortars, polymer modified repair mortars, waterproof repair mortars, shrinkage-compensated mortars, fibre-reinforced repair compounds, lightweight high-build mortars, steel reinforcement protectors, and cementitious repair grouts — suitable for horizontal, vertical, and overhead application.

Products are sourced from leading concrete repair manufacturers including Flexcrete and Mapei, with systems covering everything from minor surface repairs through to major structural concrete restoration on walls, floors, soffits, and columns.

There are 15 products.

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    Flexcrete - Fastfill
      Flexcrete - Fastfill
        Concrete Repair & Paint
        Flexcrete Fastfill  is a rapid setting, Portland  cement-based structural mortar for the durable...
        £67.62Price
        Flexcrete - Fastfill
          Concrete Repair & Paint
          Flexcrete Fastfill  is a rapid setting, Portland  cement-based structural mortar for the durable...
          £67.62Price
            Flexcrete - Monolite
              Flexcrete - Monolite
                Concrete Repair & Paint
                Flexcrete - Monolite  is a lightweight, high build, shrinkage compensated, polymer modified mortar for the repair, rendering and profiling of <a href="https://makercoating.com/33-cement-based-concrete-repair-products"...
                £54.60Price
                Flexcrete - Monolite
                  Concrete Repair & Paint
                  Flexcrete - Monolite  is a lightweight, high build, shrinkage compensated, polymer modified mortar for the repair, rendering and profiling of <a href="https://makercoating.com/33-cement-based-concrete-repair-products"...
                  £54.60Price
                    Flexcrete - Cure-Seal WB
                      Flexcrete - Cure-Seal WB
                        Concrete Repair & Paint
                        Flexcrete Cure-Seal WB  is a non-degrading acrylic resin sealer which forms a clear, elastic, durable matrix on the surface of cementitious substrates.
                        £86.50Price
                        Flexcrete - Cure-Seal WB
                          Concrete Repair & Paint
                          Flexcrete Cure-Seal WB  is a non-degrading acrylic resin sealer which forms a clear, elastic, durable matrix on the surface of cementitious substrates.
                          £86.50Price
                          Flexcrete - Fastfill WP - Polymer Modified
                            Fastfill WP is a rapid setting, polymer modified  cementitious water plugging mortar for arresting water seepage and infiltration under pressure through cracks, joints and voids in concrete...
                            £45.78Price
                            Flexcrete - Fastfill WP - Polymer Modified
                              Fastfill WP is a rapid setting, polymer modified  cementitious water plugging mortar for arresting water seepage and infiltration under pressure through cracks, joints and voids in concrete...
                              £45.78Price
                              Flexcrete - Monopour Waterproof Repair Mortar
                                Flexcrete Monopour is an advanced polymer modified, shrinkage compensated, waterproof  cementitious repair mortar which is designed for large areas of concrete repair and heavy duty...
                                £38.20Price
                                Flexcrete - Monopour Waterproof Repair Mortar
                                  Flexcrete Monopour is an advanced polymer modified, shrinkage compensated, waterproof  cementitious repair mortar which is designed for large areas of concrete repair and heavy duty...
                                  £38.20Price
                                  Flexcrete - Steel Reinforcement Protector 841
                                    Flexcrete Steel Reinforcement Protector 841  consists of two components,  a cementitious powder and a polymer dispersion which react chemically together to...
                                    £47.58Price
                                    Flexcrete - Steel Reinforcement Protector 841
                                      Flexcrete Steel Reinforcement Protector 841  consists of two components,  a cementitious powder and a polymer dispersion which react chemically together to...
                                      £47.58Price
                                      Flexcrete - Unicem R4 Repair Mortar
                                        Unicem is a low density, high strength, shrinkage compensated, waterproof mortar for the structural repair , rendering and profiling of vertical, horizontal and overhead surfaces.
                                        £61.20Price
                                        Flexcrete - Unicem R4 Repair Mortar
                                          Unicem is a low density, high strength, shrinkage compensated, waterproof mortar for the structural repair , rendering and profiling of vertical, horizontal and overhead surfaces.
                                          £61.20Price
                                          Flexcrete - Unicem Rapid Repair Mortar
                                            Unicem Rapid  is a single component, polymer modified, fibre-reinforced, Portland cement based repair compound , which is physically and chemically compatible with the host concrete.
                                            £84.30Price
                                            Flexcrete - Unicem Rapid Repair Mortar
                                              Unicem Rapid  is a single component, polymer modified, fibre-reinforced, Portland cement based repair compound , which is physically and chemically compatible with the host concrete.
                                              £84.30Price
                                              Flexcrete - Unicem Lite R2 Repair Mortar
                                                Unicem Lite  s a lightweight, high build, shrinkage compensated, polymer  modified mortar for the repair, rendering and profiling of concrete, brick or stone substrates.  
                                                £63.70Price
                                                Flexcrete - Unicem Lite R2 Repair Mortar
                                                  Unicem Lite  s a lightweight, high build, shrinkage compensated, polymer  modified mortar for the repair, rendering and profiling of concrete, brick or stone substrates.  
                                                  £63.70Price
                                                  Flexcrete - Monomix HD - Structrual Repair Mortar
                                                    Flexcrete Monomix HD  is a single component cement based repair mortar . The thixotropic nature of the product enables easy high build trowel application up to 80mm even in vertical or...
                                                    £59.35Price
                                                    Flexcrete - Monomix HD - Structrual Repair Mortar
                                                      Flexcrete Monomix HD  is a single component cement based repair mortar . The thixotropic nature of the product enables easy high build trowel application up to 80mm even in vertical or...
                                                      £59.35Price
                                                      Mapei Mapetherm AR1 GG
                                                        Mapei  Mapetherm AR1 GG is a one component  cementitious mortar for bonding, levelling and reinforcing thermal-insulating panels and thermal insulation systems.
                                                        £28.65Price
                                                        Mapei Mapetherm AR1 GG
                                                          Mapei  Mapetherm AR1 GG is a one component  cementitious mortar for bonding, levelling and reinforcing thermal-insulating panels and thermal insulation systems.
                                                          £28.65Price
                                                          Mapei - Planitop Smooth & Repair R4
                                                            Mapei - Planitop  is a structural R4-class, rapid setting, shrinkage-compensated, thixotropic, fibre-reinforced, cementitious mortar , applied in a single layer from 3 to 40 mm thick, for repairing and smoothing...
                                                            £34.89Price
                                                            Mapei - Planitop Smooth & Repair R4
                                                              Mapei - Planitop  is a structural R4-class, rapid setting, shrinkage-compensated, thixotropic, fibre-reinforced, cementitious mortar , applied in a single layer from 3 to 40 mm thick, for repairing and smoothing...
                                                              £34.89Price