Lower Impact Concrete Repair

Durable concrete repair mortar with reduced embodied carbon

Sika MonoTop® 4012 is a high-performance, one-component ready-to-mix mortar for concrete repair and protection. The formulation incorporates fly ash as a supplementary cementitious material (SCM), helping to reduce embodied carbon while maintaining the performance required for concrete repair applications. 

Reduced Environmental Impact 

• Embodied Carbon: Formulated with supplementary cementitious materials to help reduce embodied carbon. See EPD and Sustainability Data Sheet for quantified environmental data. 
• Air Quality: Formulated to reduce dust generation during mixing and application. 
• Green Building Projects: Can contribute towards selected LEED® v4 credits. Refer to project-specific documentation for details. 

performance

• Cost Benefits: High build-up capability
• Technical Performance: Suitable for application under live dynamic loads. 
• Durability: Resistant to sulfate attack and sea-water exposure. 

High-performance smoothing and levelling concrete repair mortar with reduced embodied carbon 

Sika MonoTop® 3020 is a one-component, ready-to-mix smoothing and levelling mortar for concrete repair and protection. The formulation incorporates fly ash as a supplementary cementitious material (SCM), helping to reduce embodied carbon while maintaining the performance required for concrete repair applications. 

Environmental & Project Benefits 

• Embodied Carbon: Formulated with supplementary cementitious materials to support reduced embodied carbon. Refer to the EPD and Sustainability Data Sheet for verified environmental information. 
• Air Quality: Formulated to reduce dust generation during mixing and application. 
• Green Building Projects: Can contribute towards selected LEED® v4 credits. Refer to project-specific documentation for details. 

Performance

• Technical Performance: Low cracking behavior
• Durability: Sulfate resistant
• Aesthetics: Suitable for high-quality surface finishing. 

High-performance bonding primer and corrosion protection slurry with reduced embodied carbon 

Sika MonoTop® 1010 is a one-component bonding primer and corrosion protection slurry for concrete repair and protection. The formulation incorporates fly ash as a supplementary cementitious material (SCM), helping to reduce embodied carbon while maintaining the technical performance required for concrete repair applications. 

Environmental & Project Benefits 

• Embodied Carbon: Formulated with supplementary cementitious materials to support reduced embodied carbon. Refer to the Sustainability Data Sheet for verified environmental information. 
• Green Building Projects: Can contribute towards selected LEED® v4 credits. Refer to project-specific documentation for details. 

performance

• Bond Strength: Enhanced bonding properties. 
• Corrosion Protection: Provides corrosion protection for reinforced concrete repair applications. 
• Durbabilty: Increased resistance to chloride penetration

High-performance structural concrete repair mortar and screed formulated with supplementary cementitious materials 

Sika MonoTop®-4052 is a one-part, cementitious, fibre-reinforced concrete repair mortar and screed for horizontal surface repairs. The formulation contains supplementary cementitious materials (SCMs), which may contribute to lower embodied carbon compared with conventional cement-rich repair systems. Refer to the Environmental Product Declaration (EPD) for verified environmental information. 

Environmental & Project Benefits 

• Embodied Carbon: Environmental performance data is available through the verified EPD. 
• Resource Efficiency: Formulated with supplementary cementitious materials to partially replace primary cement content. 
• Green Building Projects: Can contribute towards selected LEED® v4 credits. Refer to project-specific documentation for details. 

performance

• Durabilty:  Excellent freeze-thaw resistance and low permeability.
• Performance: Very low shrinkage and high crack resistance. 
• Application: Suitable for hand or machine application.

High-performance cementitious grout formulated with supplementary cementitious materials 

SikaGrout® 800 is a high-performance, shrinkage-compensated engineering grout for demanding construction applications. The formulation incorporates supplementary cementitious materials (SCMs). Environmental performance information is available through the product's verified Environmental Product Declaration (EPD). 

EnviROnmental & pROJECT BENEFITS

• Environmental Performance: Verified environmental impact data, including Global Warming Potential, is available in the EPD.
• Resource Efficiency: Formulated with supplementary cementitious materials to partially replace primary cement content. 
• Green Building Projects: Can contribute towards selected LEED® v4 credits. Refer to project-specific documentation for details. 
• Air Quality: Formulated to reduce dust generation during mixing and application. 

performance

• Technical Performance: High strength, shrinkage-compensated and sulphate-resistant.
• Application: Easy to mix, pump or pour with fluid consistency and no bleeding
• Durability: Low permeability and resistant to aggressive environments

High-performance epoxy grout for cold-climate applications 

Sikadur®-42+ HE Cold Climate is a three-part, moisture-tolerant epoxy grout designed for static and dynamic precision grouting applications. The product develops high early strength and can be applied in layer thicknesses from 10 mm to 150 mm at application temperatures between +5°C and +30°C. 

Environmental & project benefits

• Environmental Performance: Verified environmental impact information is available in the Environmental Product Declaration (EPD). 
• Embodied Carbon: Life Cycle Assessment results indicate a 30% reduction in Global Warming Potential compared with the reference grout identified in the EPD. 
• Air Quality: Formulated to reduce dust generation during mixing and application. 

performance

• Technical Performance: Rapid strength development and high reactivity at low temperatures (+5°C), with good resistance to vibration and creep. 
• Application: Ready-to-mix, pre-batched units with good flowability and moisture tolerance. 
• Durability: Very low shrinkage, low thermal expansion and good mechanical resistance. 

Low-VOC epoxy adhesive for structural bonding and concrete repair

Sikadur®-31+ is a two-part, moisture-tolerant epoxy structural adhesive designed for structural bonding, concrete repair, joint filling and crack sealing. It bonds to a wide range of construction materials and can be used in both professional and DIY applications. 

Environmental & Project Benefits 

• Indoor Air Quality: Very low VOC emissions, certified to GEV Emicode EC1PLUS. 
• Environmental Information: Verified environmental performance data is available in the Environmental Product Declaration (EPD).
• Green Building Projects: Can contribute towards selected LEED® v4 Materials & Resources (MR) credits. Refer to project-specific documentation for details. 

performance

• Adhesion: Excellent adhesion to many construction materials and concrete, including dry and matt-damp substrates. 
• Application: Easy to mix and apply, with thixotropic (non-sag) properties suitable for vertical and overhead applications. 
• Durability: High initial and ultimate mechanical strength, hardens without shrinkage and provides good resistance to abrasion and specific chemicals. 

2-part structural epoxy adhesive for bonding, fixing and anchoring 

Sikadur®-32+ is a moisture-tolerant, two-part structural adhesive based on epoxy resins and selected fillers. It is designed for bonding, fixing and anchoring applications and is suitable for use at temperatures between +10°C and +30°C. 

Environmental & Project Benefits 

• Environmental Information: Verified environmental performance data is available in the Environmental Product Declaration (EPD). 
• Indoor Air Quality: Low-emitting material suitable for indoor applications. 
• Green Building Projects: Can contribute towards selected LEED® v4 Materials & Resources (MR) credits. Refer to project-specific documentation for details. 

performance

• Bond Strength: Excellent adhesion to concrete and steel, with high mechanical strength. 
• Versatility: Suitable for structural bonding and anchoring reinforcement bars across a wide application temperature range. 
• Application: Pre-batched units that are easy to mix and apply, with moisture tolerance for site conditions. 

3-component thixotropic epoxy concrete repair and structural strengthening mortar

Sikadur®-41+ is a thixotropic, 3-part patching and repair mortar, based on a combination of epoxy resins and special fillers, designed for use at temperatures between +10 °C and +30 °C.

Environmental & Project Benefits 

• Air Quality & Emissions: Very low VOC, GEV Emicode EC1PLUS
• Green Building: Contributes to LEED v4 credits for Low-emitting materials and for materia ingredients / Building product disclosure & optimisation

performance

• Versatile: Suitable for structural concrete repair (class R4 EN 1504-3), and can be applied in one layer up to 60 mm thickness. 
• Durability: Very good adhesion to many construction materials; high initial and final mechanical strength; hardens without shrinkage.
• Easy to use: Easy to mix and apply; thixotropic (non-sag) in vertical & overhead applications.

Fast-curing low-VOC epoxy adhesive for structural bonding and concrete repair

Sikadur®-31+ Rapid is a two-part, fast-curing, moisture-tolerant epoxy structural adhesive which bonds to many construction materials. It is also used for structural concrete repairs, joint filling, and crack sealing.

Environmental & Project Benefits

• Green Building: Contributes toward multiple LEED v4 credits
• Air Quality & Emissions: Very low VOC emissions and low odour

performance

• Durable: Resistant to abrasion & chemicals, hardens without shrinkage, impermeable to most liquids & vapour.
• Rapid Curing: Rapid curing: fast strength gain even at low temperatures, enabling quicker project turnaround.

High-performance crack-bridging concrete and masonry protective coating 

Sikagard®-5500 is a one-part, water-based elastic protective coating for concrete and masonry. The formulation contains materials derived from renewable sources and is supported by a verified Environmental Product Declaration (EPD), which provides detailed environmental impact information. 

Environmental & Project Benefits 

• Environmental Performance: Verified environmental impact data, including Global Warming Potential (GWP), is available in the EPD. 
• Climate Impact: Life Cycle Assessment results indicate approximately 30% lower Global Warming Potential compared with the reference coating identified in the EPD, equivalent to approximately 250 kg CO₂-eq per 1,000 m². 
• Green Building Projects: Can contribute towards selected LEED® v4 credits. Refer to project-specific documentation for details. 

performance

• Application: One-part, water-based and ready to use, with low VOC emissions. 
• Durability: High resistance to CO₂ diffusion, freeze/thaw cycles, de-icing salts and weathering. 
• Fire Performance: Reaction to fire classification B-s1,d0 (two coats at 500 g/m²). 
• Crack Bridging: Excellent performance on static and dynamic cracks, including at temperatures down to -20°C.