Cementitious mortars and concretes are essential materials in concrete repair, used to restore the integrity and durability of damaged structures. These high-performance repair mortars—available in hand-applied, pourable, and spray-applied forms—are designed for structural and non-structural applications in accordance with EN 1504-3 (Class R3 and R4).

Commonly used to repair concrete affected by spalling, cracking, or corrosion, they form a key part of long-term concrete refurbishment and protection systems across infrastructure, commercial, and industrial projects.

Sika offers a comprehensive range of cementitious repair mortars, supported by proven technologies and expert guidance to meet the demands of a wide variety of repair scenarios.

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What Are Cementitious Repair Mortars and Concretes?

Cementitious repair mortars and cementitious concretes are specially formulated mixes designed to restore the integrity and performance of damaged concrete. Unlike standard cement mixes, they are engineered to bond securely to existing concrete, resist shrinkage, and deliver high durability under demanding environmental and structural conditions.

These materials are suitable for both structural and non-structural repairs, from minor surface defects to full-depth reinstatement. Depending on the repair requirement, they can be hand-applied, poured, or sprayed.

Typical applications include:

Structural repairs to bridges, car parks, tunnels, and buildings

Vertical and overhead patch repairs

Smoothing and finishing prior to coating

Void filling and precision grouting

Sika’s portfolio includes mortars and concretes designed for every scenario — from rapid-curing, fast-track maintenance to high-performance systems for critical infrastructure.

Types of Cementitious Repair Mortars

Concrete Repair and New Construction Mortars and Concretes

Cementitious mortars and concretes are essential for both concrete repair and new construction, offering strength, durability, and versatility across a wide range of applications. Used to restore damaged surfaces or build new structural elements, these materials can be hand-applied, poured, or spray-applied to suit different project needs.

With high adhesion, low shrinkage, and compliance with EN 1504-3 standards, they are ideal for use in infrastructure, commercial, and industrial environments. Their performance supports long-term durability and sustainable maintenance of concrete structures.

Thixotropic Mortars

Sika MonoTop®-4100 Protect

Cementitious R4 mortar for repairing, protecting and waterproofing concrete structures
  • Does not require a bonding primer ('all-in-one' product). 
  • Sulphate resistant.
  • Layer thickness 4 to 60 mm.
  • Hand and machine application (wet spray technique).
  • Easy to apply.
  • Very low shrinkage behaviour.
  • Low permeability.
  • Suitable for contact with drinking water.
  • EuroClass A1 reaction to fire rating. 
  • Class R4 of EN 1504-3. 
  • Polymer modified (categorised as a 'PCC' or 'Polymer Modified Cement Concrete' in accordance with EN 1504). 
  • Restoration work (Principle 3, method 3.1 and 3.3 of EN 1504-9). Repair of spalling and damaged concrete in infrastructure and superstructure works.
  • Structural strengthening (Principle 4, method 4.4 pf EN 1504-9). Increasing the bearing capacity of the concrete structure by adding mortar.
  • Preserving or restoring passivity (Principle 7, method 7.1 and 7.2 of EN 1504-9) - Increasing cover with additional mortar and replacing contaminated or carbonated concrete. 
  • Moisture control (Principle 2, method 2.3 of EN 1504-9) - Coating.
  • Increasing resistivity (Principle 8, method 8.3 of EN 1504-9) - Coating. 

SikaEmaco® S 5400

(former MEmaco S 5400)
Extra high-strength, shrinkage compensated, fibre reinforced, thixotropic structural repair mortar, class R4 acc. to EN 1504-3; 5 to 50 mm application thickness
  • Can be applied inside and outside, on vertical and overhead surfaces, in dry and wet environments.
  • Formulated with nanotechnology, shrinkage compensation systems and fibre reinforcement (polyacrylonitryl fibres) to minimise crack tendency.
  • Highly thixotropic - can be applied up to 50 mm without the need of secondary reinforcement.
  • High early and ultimate strengths.
  • Outstanding workability for easy placing and finishing.
  • High modulus and excellent adhesion to host concrete ensuring load transfer.
  • Excellent freeze / thaw resistance.
  • High carbonation resistance.
  • Sulphate resistant.
  • Very low permeability to water and chlorides.
 
Pourable Mortars

Parex LA Repair Concrete

Class R4, Flowable, High Strength, Deep Fill, Low Resistivity Cementitious Micro-Concrete
  • One-component, ready to use.
  • Polymer modified for improved adhesion and performance. 
  • Easy to mix and apply. 
  • Good early compressive strength (~20 N/mm2 at 1 day). 
  • High final compressive strength (~80 N/mm2 at 28 days). 
  • Non-shrink (in both plastic and hardened states). 
  • Repair depths up to 500mm in one application.
  • Self-compacting (vibration not required). 
  • Uses aggregates which are not susceptible to Alkali-Silica Reaction (ASR). 
  • High tensile adhesion / bond strength negating the need for a bonding primer. 
  • Suitable for use in conjunction with cathodic protection (low resistivity). 
  • Low chloride content enabling it to be used in contact with steel. 
  • Can be placed under gravity or pumped.  
  • Relatively long working life to permit larger volume applications. 
  • EN 1504-3 Class R4. 
  • Reaction to fire: EuroClass A1.

SikaEmaco® S 5450 PG

(former MEmaco S 5450PG)
High-strength, shrinkage compensated, fibre reinforced, flowable concrete repair mortar, Class R4; 20 to 200 mm application layer thickness
  • Formulated with nanotechnology to minimise shrinkage and crack tendency.
  • No segregation or bleeding.
  • Long open time.
  • High flow for full compaction even in areas with congested steelwork.
  • For hand or machine application.
  • For concrete replacements up to 200 mm in a single layer.
  • Can be extended with clean, dry aggregate for applications exceeding 200 mm thickness.
  • Good strength development exceeding requirement of Class R4 of EN 1504-3.
  • Extra low shrinkage for durability.
  • Only simple standard surface preparation required.
  • Excellent freeze / thaw resistance.
  • High carbonation resistance.
  • Sulphate resistant.
  • Very low permeability to water and chlorides.
  • Can be used in contact with drinking water. 

SikaEmaco® T 1200 PG

(former MEmaco T 1200PG)
Rapid setting and hardening, extra high-strength, shrinkage compensated, flowable traffic repair mortar
  • Ultra rapid strength build-up, SikaEmaco® T 1200 PG can be opened to all traffic in just 2 hours (at +20 °C)
  • Excellent application properties
  • Higher thickness possible with the addition of gravel
  • Flowable or fluid consistency for ease of application.
  • Can be used at sub-zero temperatures as low as -5°C.
  • Very high early and final strengths.
  • Excellent adhesion and excellent durability.
  • Extra low shrinkage a minimized cracking tendency due to constrained shrinkage by PAN fibres.
  • Excellent freeze-thaw resistance.
  • Very good reinforcement protection due to very low water absorption and good carbonation resistance.
  • Very good skid resistance, even in wet conditions.
  • High resistance to hydrocarbons.
  • CE-certified according to EN 1504-3 class R4

SikaEmaco® T 1400 FR

(former MEmaco T 1400FR)
Rapid setting and hardening, extra high-strength, shrinkage compensated, metallic fibre reinforced, flowable traffic repair mortar
  • Ultra rapid strength build-up, SikaEmaco® T 1400 FR can be opened to all traffic in just 2 hours at +20 °C
  • Excellent application properties
  • Higher thickness possible with the addition of gravel
  • Flowable consistency for ease of application.
  • Can be used at sub-zero temperatures as low as -5°C.
  • Ultra high ductility due to the special metallic fibres.
  • Resists high dynamic loads or impact.
  • Very high early and final strengths.
  • Two to three times higher flexural strength than ordinary repair mortars
  • Excellent adhesion and excellent durability.
  • Extra low shrinkage and minimized cracking tendency
  • Excellent freeze-thaw resistance.
  • Very good reinforcement protection due to very low water absorption and good carbonation resistance.
  • Very good skid resistance, even in wet conditions.
  • High resistance to hydrocarbons.
  • CE-certified according to EN 1504-3 class R4

Sikacrete®-920 UHP

Ultra-high performance (UHP) cementitious concrete repair mortar with optional steel fibre-reinforcement to produce an ultra-high-performance fibre-reinforced concrete (UHPFRC)
  • Ultra-high mechanical properties. 
  • Adaptable - can be used with or without steel fibres. 
  • Ideal for structures subjected to high stress or repeated loading, but cannot be renovated regularly (e.g. highway bridges). 
  • When compared against conventional concrete, reduced amount required to provide same properties. 
  • Allows significant reduction of application thickness, or reduced area of structural elements (e.g. beams, pillars, columns, etc.). 
  • Homogeneous and uniform in nature - no coarse aggregate which could segregate. 
  • Post-crack tensile strength. 
  • Very high energy-absorbing properties ('toughness'). 
  • High impact and abrasion resistance. 
  • Resistant to dynamic loading and seismic activity. 
  • Very dense material, with low porosity and permeability. 
  • Minimised crack tendency for long durability. 
  • Excellent freeze-thaw resistance. 
  • Rapid strength gain, accelerating construction times.
  • Cost-effective (reduced thicknesses required, shortened construction times, low maintenance costs and depreciation, etc.).  
  • Euroclass A1 reaction to fire. 

Sika MonoTop®-4052

High-performance structural concrete repair mortar and screed with improved sustainability, designed for horizontal surfaces
  • Uses recycled raw materials.
  • Layer thickness 6 to 120 mm.
  • Low drying shrinkage and very low sensitivity to cracking (can be applied up to 300 m2 without joints).
  • Sulphate-resistant.
  • Suitable for internal and external applications.
  • Contains corrosion inhibitors. 
  • Compatible with cathodic protection systems. 
  • Application by hand, or by machine. 
  • Easy to apply - effortlessly levels when worked, ideal pot life and smooth finishing. 
  • High abrasion resistance (when used with Sikafloor®-140 W Troweling Primer). 
  • Dust-reduced for cleaner, healthier environment. 
  • Good resistance to sea water. 
  • Low permeability. 
  • Excellent freeze-thaw resistance. 
  • EuroClass A1 reaction to fire rating. 
  • Class R4 of EN 1504-3. 
  • Class CT-C60-F8-A9 of EN 13813. 
  • Early troweling after 3 hours at +20 °C. 
  • Overcoatable with epoxy after only 24 hours (when Sikafloor®-140 W Troweling Primer is used and the Product is maintained at >+10°C).
  • Can be trafficked directly when installed with Sikafloor®-140 W Troweling Primer (it is recommended that the surface is sealed with a Product from the Sikafloor® ProSeal Range to prevent staining, which can also act as a curing agent if not overcoating). 

SikaEmaco® T 545

(former MEmaco T 545)
Magnesia-phosphate cement based, fast setting, flowable concrete repair mortar for application down to -10 °C
  • Ready-to-use powder, only to be mixed with water.
  • User friendly: low odour, no hazardous labelling.
  • No additional bonding primer required, excellent adhesion to concrete and other mineral substrates.
  • Flowable consistency for ease of application.
  • Ultra-rapid strength build-up, can be opened to traffic in 1 hour (at +20 °C), minimum delay to traffic and production.
  • Can be used at sub-zero temperatures down to -10 °C.
  • High early and final strengths.
  • CE-certified as Class R4 concrete repair mortar according to EN 1504-3.
  • High freeze-thaw and de-icing salt resistance, can be used for exposure class XF4 as described in EN 206.
  • Equipment to be cleaned simply with water.
  • No curing required.
Wet Spray Mortars

Sika MonoTop®-4100 Protect

Cementitious R4 mortar for repairing, protecting and waterproofing concrete structures
  • Does not require a bonding primer ('all-in-one' product). 
  • Sulphate resistant.
  • Layer thickness 4 to 60 mm.
  • Hand and machine application (wet spray technique).
  • Easy to apply.
  • Very low shrinkage behaviour.
  • Low permeability.
  • Suitable for contact with drinking water.
  • EuroClass A1 reaction to fire rating. 
  • Class R4 of EN 1504-3. 
  • Polymer modified (categorised as a 'PCC' or 'Polymer Modified Cement Concrete' in accordance with EN 1504). 
  • Restoration work (Principle 3, method 3.1 and 3.3 of EN 1504-9). Repair of spalling and damaged concrete in infrastructure and superstructure works.
  • Structural strengthening (Principle 4, method 4.4 pf EN 1504-9). Increasing the bearing capacity of the concrete structure by adding mortar.
  • Preserving or restoring passivity (Principle 7, method 7.1 and 7.2 of EN 1504-9) - Increasing cover with additional mortar and replacing contaminated or carbonated concrete. 
  • Moisture control (Principle 2, method 2.3 of EN 1504-9) - Coating.
  • Increasing resistivity (Principle 8, method 8.3 of EN 1504-9) - Coating. 

SikaEmaco® S 5400

(former MEmaco S 5400)
Extra high-strength, shrinkage compensated, fibre reinforced, thixotropic structural repair mortar, class R4 acc. to EN 1504-3; 5 to 50 mm application thickness
  • Can be applied inside and outside, on vertical and overhead surfaces, in dry and wet environments.
  • Formulated with nanotechnology, shrinkage compensation systems and fibre reinforcement (polyacrylonitryl fibres) to minimise crack tendency.
  • Highly thixotropic - can be applied up to 50 mm without the need of secondary reinforcement.
  • High early and ultimate strengths.
  • Outstanding workability for easy placing and finishing.
  • High modulus and excellent adhesion to host concrete ensuring load transfer.
  • Excellent freeze / thaw resistance.
  • High carbonation resistance.
  • Sulphate resistant.
  • Very low permeability to water and chlorides.
 
Dry Spray Mortars

Sikacrete®-801 Fibre CZ

Fibre Modified, High Performance, Class R4 Dry Sprayed Cementitious Micro-Concrete with Dust Reduction Technology for Large Volume Repairs
  • One component, ready to use. 
  • Economical - low rebond. 
  • Large areas can be completed quickly and easily.
  • Low shrinkage.
  • High cohesion with most substrates.
  • Good workability with low waste. 
  • Good stability during overhead applications. 
  • High build. 
  • Class R4 according to EN 1504-3.  
  • Rapid strength development. 
  • Low permeability. 
  • Good adhesion to most building materials. 
  • High freeze-thaw resistance. 
  • Dust reduced for a cleaner, safer application. 
  • Can be easily finished to a high standard. 
  • Fibre modified for enhanced performance (increased toughness, minimal shrinkage cracking, improved stress distribution and strain reduction).
  • Fast setting properties and fibre modification reduces the effect of tidal wash out in coastal or rising water situations.
  • Low resistivity - can be used with cathodic protection systems. 
  • Overcoatable with Sika® reprofiling / levelling / smoothing mortars and coatings.
Victoria Park Apartments in Auckland
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Pore Fillers and Smoothing Mortars

Pore fillers and smoothing mortars are thin-layer cementitious materials used to refine concrete surfaces by filling pores, minor voids, and surface imperfections. They help create a smooth, even finish ahead of protective coatings or finishes, improving long-term performance. Easy to apply by hand or spray, they offer strong adhesion and durability, and are ideal for both new construction and concrete repair projects.

Sika Solution

Sika MonoTop®-3020

Cementitious, R3 pore filler and levelling mortar containing recycled raw materials
  • Uses recycled raw materials.
  • Layer thickness 1–5 mm.
  • Dust reduced compared with similar materials. 
  • Applied up to 5 mm thick in one layer on vertical and horizontal applications. 
  • Good surface finishing. 
  • Low cracking sensitivity.
  • Sulphate resistant.
  • Hand and machine application (wet spray technique).
  • Very good resistance to water and chloride penetration.
  • Compatible with Sikagard® overcoat systems.
  • Ready to mix with water.
  • Does not contain chlorides or other corrosion promoting additives.
  • EuroClass A1 fire rating.  
  • Class R3 of EN 1504-3.
  • Restoration work (Principle 3, method 3,1 and 3,3 of EN 1504-9). Repair of spalling and damaged concrete in infrastructure and superstructure works.
  • Preserving or restoring passivity (Principle 7, method 7,1 and 7,2 of EN 1504-9). Increasing cover with additional mortar and replacing contaminated or carbonated concrete.
Construction worker applying concrete repair mortar to bridge beam
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Precast Concrete Mortars

Precast concrete mortars are specially formulated cementitious products designed for manufacturing durable precast elements and units. They provide excellent workability, exceptional bond strength, and controlled shrinkage to ensure high-quality surface finishes and structural integrity. Suitable for casting in molds or applying as overlay layers, these mortars support precise replication of detailed profiles and textures. Ideal for use in precast workflows—such as architectural cladding, facade panels, kerbs, and structural components—they help ensure consistent performance, aesthetics, and longevity in both repair and new-build applications.

Segment Unit Repair and Construction Mortars

Sika MonoTop®-3020

Cementitious, R3 pore filler and levelling mortar containing recycled raw materials
  • Uses recycled raw materials.
  • Layer thickness 1–5 mm.
  • Dust reduced compared with similar materials. 
  • Applied up to 5 mm thick in one layer on vertical and horizontal applications. 
  • Good surface finishing. 
  • Low cracking sensitivity.
  • Sulphate resistant.
  • Hand and machine application (wet spray technique).
  • Very good resistance to water and chloride penetration.
  • Compatible with Sikagard® overcoat systems.
  • Ready to mix with water.
  • Does not contain chlorides or other corrosion promoting additives.
  • EuroClass A1 fire rating.  
  • Class R3 of EN 1504-3.
  • Restoration work (Principle 3, method 3,1 and 3,3 of EN 1504-9). Repair of spalling and damaged concrete in infrastructure and superstructure works.
  • Preserving or restoring passivity (Principle 7, method 7,1 and 7,2 of EN 1504-9). Increasing cover with additional mortar and replacing contaminated or carbonated concrete.

Sika MonoTop®-4100 Protect

Cementitious R4 mortar for repairing, protecting and waterproofing concrete structures
  • Does not require a bonding primer ('all-in-one' product). 
  • Sulphate resistant.
  • Layer thickness 4 to 60 mm.
  • Hand and machine application (wet spray technique).
  • Easy to apply.
  • Very low shrinkage behaviour.
  • Low permeability.
  • Suitable for contact with drinking water.
  • EuroClass A1 reaction to fire rating. 
  • Class R4 of EN 1504-3. 
  • Polymer modified (categorised as a 'PCC' or 'Polymer Modified Cement Concrete' in accordance with EN 1504). 
  • Restoration work (Principle 3, method 3.1 and 3.3 of EN 1504-9). Repair of spalling and damaged concrete in infrastructure and superstructure works.
  • Structural strengthening (Principle 4, method 4.4 pf EN 1504-9). Increasing the bearing capacity of the concrete structure by adding mortar.
  • Preserving or restoring passivity (Principle 7, method 7.1 and 7.2 of EN 1504-9) - Increasing cover with additional mortar and replacing contaminated or carbonated concrete. 
  • Moisture control (Principle 2, method 2.3 of EN 1504-9) - Coating.
  • Increasing resistivity (Principle 8, method 8.3 of EN 1504-9) - Coating. 

SikaEmaco® S 5400

(former MEmaco S 5400)
Extra high-strength, shrinkage compensated, fibre reinforced, thixotropic structural repair mortar, class R4 acc. to EN 1504-3; 5 to 50 mm application thickness
  • Can be applied inside and outside, on vertical and overhead surfaces, in dry and wet environments.
  • Formulated with nanotechnology, shrinkage compensation systems and fibre reinforcement (polyacrylonitryl fibres) to minimise crack tendency.
  • Highly thixotropic - can be applied up to 50 mm without the need of secondary reinforcement.
  • High early and ultimate strengths.
  • Outstanding workability for easy placing and finishing.
  • High modulus and excellent adhesion to host concrete ensuring load transfer.
  • Excellent freeze / thaw resistance.
  • High carbonation resistance.
  • Sulphate resistant.
  • Very low permeability to water and chlorides.
 
Jointing Mortars
Caulking Mortars
Packing Mortars
Bedding and Rebedding Mortars
Structural Support Mortars
Precast colored concrete facade with Sika concrete admixtures at Limmat building in Zurich
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Bedding and Grouting Mortars and Concretes

Bedding and grouting mortars and concretes are essential for securing and stabilizing structural elements in both repair and new construction projects. These cementitious materials are designed to fill gaps, support loads, and ensure precise alignment of components such as precast units, machinery bases, and road infrastructure.

With properties like high compressive strength, non-shrink characteristics, and excellent adhesion, they provide durable solutions for applications ranging from bridge bearing installations to paving and hard landscaping.

Whether for highway maintenance, urban drainage systems, or landscaping projects, these mortars and concretes offer reliable performance and ease of application.

Highway Construction and Maintenance

Parex LA Repair Concrete

Class R4, Flowable, High Strength, Deep Fill, Low Resistivity Cementitious Micro-Concrete
  • One-component, ready to use.
  • Polymer modified for improved adhesion and performance. 
  • Easy to mix and apply. 
  • Good early compressive strength (~20 N/mm2 at 1 day). 
  • High final compressive strength (~80 N/mm2 at 28 days). 
  • Non-shrink (in both plastic and hardened states). 
  • Repair depths up to 500mm in one application.
  • Self-compacting (vibration not required). 
  • Uses aggregates which are not susceptible to Alkali-Silica Reaction (ASR). 
  • High tensile adhesion / bond strength negating the need for a bonding primer. 
  • Suitable for use in conjunction with cathodic protection (low resistivity). 
  • Low chloride content enabling it to be used in contact with steel. 
  • Can be placed under gravity or pumped.  
  • Relatively long working life to permit larger volume applications. 
  • EN 1504-3 Class R4. 
  • Reaction to fire: EuroClass A1.

Parex Highway Rapidpave Cement

Ultra-Rapid Strength Gain Binder
  • Binder used in place of Ordinary Portland Cement to produce a rapid setting concrete.
  • All mixing water is completely chemically bound, resulting in no water surplus. The water surplus that occurs with other cement types is the cause of shrinkage, cracking and warping.
  • Non-shrink when used in well-designed concrete.
  • High freeze-thaw resistance.
  • Not based on Ordinary Portland Cement.
  • Higher water demand than concrete with Ordinary Portland Cement which results in an improved yield.
  • Quick setting.
  • Ultra-rapid strength gain (compressive strength of 35N/mm² achievable at only 4 hours).
  • High ultimate strength.
  • Rapid return to service.
  • Suitable for marine or tidal zones.
  • Can be delivered and placed in remote locations.
  • Does not require a concrete plant to produce concrete.
  • No risks of concrete hardening in transit or being unsuitable at the time of placing.
  • Exact amount of concrete produced, zero waste.
  • No specialist tools or training required for the contractor.
  • Consistent quality, unlike Pavement Quality Concrete which can vary from load to load.
  • Reduced CO2 emissions. Specialist cement used is considered a green binder because of the following factors:
    • This cement is calcined at 1250°C (2250°F), whereas Ordinary Portland Cement is calcined at a temperature of 1500°C (2700°C).
    • The clinker is much softer compared to Portland clinker, which reduces the energy requirement during grinding.  

PAREX® 2601 High Performance Bedding Mortar

Non-shrink, very high strength, high flow, cementitous grout specifically designed for bedding / grouting bridge bearings in compliance with the Manual of Contract Documents for Highway Works (MCHW) Volume 1 Specification for Highway Works (SHW) Clause 2601. 
  • Specifically designed for bridge bearings.
  • Fully satisfies the Manual of Contract Documents for Highway Works (MCHW) Volume 1 Specification for Highway Works (SHW) Clause 2601: Bedding Mortar.
  • Stable Product - does not segregate, bleed, effervesce or trap air.
  • Pre-packaged, only requiring the addition of water.
  • Good early strength gain (~70 N/mm2 after 7 days). 
  • Very high ultimate strength (28-day compressive strength ~90 N/mm2).
  • Excellent flow characteristics.
  • Non-shrink (shrinkage compensated).
  • Can be safely used in contact with steel (low chloride content).
  • Low water absorption.
  • Resistance to sea water and mild alkali attack.
  • Pumpable.
  • Provides exceptional structural support and vibration resistance.
  • EuroClass A1 reaction to fire rating.
  • Total acid-soluble sulfate content (SO4) less than 5% of the mass of cement (determined in accordance with Test No. 2 in TRL Report 447).
  • Good freeze-thaw stability.
  • Resistant to sea water, petroleum products and mild alkali attack.
  • 28-day compressive strength fully satisfies the requirements of the Midland Links Specification.
  • Supplied with Certificate of Analysis.

PAREX 2601 Bedding Mortar

Non-shrink, high strength, high flow, cementitous grout specifically designed for bedding / grouting bridge bearings in compliance with the Manual of Contract Documents for Highway Works (MCHW) Volume 1 Specification for Highway Works (SHW) Clause 2601. 
  • Specifically designed for bridge bearings.
  • Fully satisfies the Manual of Contract Documents for Highway Works (MCHW) Volume 1 Specification for Highway Works (SHW) Clause 2601: Bedding Mortar. 
  • Stable Product - does not segregate, bleed, effervesce or trap air. 
  • High strength. 
  • Excellent flow characteristics. 
  • Non-shrink (shrinkage compensated). 
  • Can be safely used in contact with steel (low chloride content). 
  • Low water absorption. 
  • Resistance to sea water and mild alkali attack. 
  • Pumpable. 
  • 28-day compressive strength ~57 N/mm2. 
  • EuroClass A1 reaction to fire rating. 
  • Total acid-soluble sulfate content (SO4) less than 5% of the mass of cement (determined in accordance with Test No. 2 in TRL Report 447). 
  • Supplied with Certificate of Analysis. 

SikaEmaco® T 1200 PG

(former MEmaco T 1200PG)
Rapid setting and hardening, extra high-strength, shrinkage compensated, flowable traffic repair mortar
  • Ultra rapid strength build-up, SikaEmaco® T 1200 PG can be opened to all traffic in just 2 hours (at +20 °C)
  • Excellent application properties
  • Higher thickness possible with the addition of gravel
  • Flowable or fluid consistency for ease of application.
  • Can be used at sub-zero temperatures as low as -5°C.
  • Very high early and final strengths.
  • Excellent adhesion and excellent durability.
  • Extra low shrinkage a minimized cracking tendency due to constrained shrinkage by PAN fibres.
  • Excellent freeze-thaw resistance.
  • Very good reinforcement protection due to very low water absorption and good carbonation resistance.
  • Very good skid resistance, even in wet conditions.
  • High resistance to hydrocarbons.
  • CE-certified according to EN 1504-3 class R4

SikaEmaco® T 1400 FR

(former MEmaco T 1400FR)
Rapid setting and hardening, extra high-strength, shrinkage compensated, metallic fibre reinforced, flowable traffic repair mortar
  • Ultra rapid strength build-up, SikaEmaco® T 1400 FR can be opened to all traffic in just 2 hours at +20 °C
  • Excellent application properties
  • Higher thickness possible with the addition of gravel
  • Flowable consistency for ease of application.
  • Can be used at sub-zero temperatures as low as -5°C.
  • Ultra high ductility due to the special metallic fibres.
  • Resists high dynamic loads or impact.
  • Very high early and final strengths.
  • Two to three times higher flexural strength than ordinary repair mortars
  • Excellent adhesion and excellent durability.
  • Extra low shrinkage and minimized cracking tendency
  • Excellent freeze-thaw resistance.
  • Very good reinforcement protection due to very low water absorption and good carbonation resistance.
  • Very good skid resistance, even in wet conditions.
  • High resistance to hydrocarbons.
  • CE-certified according to EN 1504-3 class R4

SikaEmaco® T 1100 TIX

(former MEmaco T 1100TIX)
Rapid setting and hardening, extra high-strength, shrinkage compensated, thixotropic traffic repair mortar
  • Ultra rapid strength build-up, can be opened to all traffic in just 2 hours (at +20 °C)
  • Excellent application properties
  • Higher thickness possible with the addition of gravel
  • Can be used at sub-zero temperatures as low as -5°C.
  • Very high early and final strengths.
  • Excellent adhesion and excellent durability.
  • Extra low shrinkage for durability.
  • Minimized cracking tendency due to constrained shrinkage by PAN fibres.
  • Excellent freeze-thaw resistance.
  • Very good reinforcement protection due to very low water absorption and good carbonation resistance.
  • Very good skid resistance, even in wet conditions.
  • High resistance to hydrocarbons.
  • CE-Certified according to EN 1504-3 class R4
 

SikaEmaco® T 545

(former MEmaco T 545)
Magnesia-phosphate cement based, fast setting, flowable concrete repair mortar for application down to -10 °C
  • Ready-to-use powder, only to be mixed with water.
  • User friendly: low odour, no hazardous labelling.
  • No additional bonding primer required, excellent adhesion to concrete and other mineral substrates.
  • Flowable consistency for ease of application.
  • Ultra-rapid strength build-up, can be opened to traffic in 1 hour (at +20 °C), minimum delay to traffic and production.
  • Can be used at sub-zero temperatures down to -10 °C.
  • High early and final strengths.
  • CE-certified as Class R4 concrete repair mortar according to EN 1504-3.
  • High freeze-thaw and de-icing salt resistance, can be used for exposure class XF4 as described in EN 206.
  • Equipment to be cleaned simply with water.
  • No curing required.
Paving and Hard Landscaping (Streetscape)

Sika® FastFix®-231 Permeable Bedding Concrete

BS 7533 compliant, free-draining, highly permeable bedding mortar for paving units
  • High water permeability (free-draining). 
  • Fully compliant with BS 7533 (Type 35 bedding mortar).
  • Available in splashproof, 'contractor-friendly' 25 kg bags, ideal for site use. 
  • Pre-batched for simplicity: one-component only requiring a measured addtion of water.
  • Wide range of application thicknesses achievable (30 to 75 mm).
  • Key component of Concrete Block Permeable Paving (CBPP). 
  • Prevents surface water developing, eliminating surface ice, thereby reducing the likelihood of slippages. 
  • No surface ponding means no rain splashing from standing water, nor allowing pothole formation. 
  • Large void capacity to act as a 'granular reservoir', for storm water management. 
  • May form part of Sustainable Urban Drainage Systems (SuDS). 
  • Aligns with 'sponge cities' urban planning principles. 
  • Can be used to alleviate flooding. 
  • Can help mitigate urban 'heat island effect'. 
  • Ability to be used in rainwater capture systems (e.g. for irrigation).
  • May help satisfy 'net biodiversity gain' requirements (can produce a better-quality natural habitat than previous).  
  • Drainage 'problem solver' for areas with little, or no, gradient. 
    • When used for tree pits, it enables irrigation and free air-carbon dioxide exchange essential for roots, preventing them from migrating upwards, satisfying National Planning Policy Framework (NPPF) requirements. 
    • Utilises igneous rock, ensuring stability and durability. 
    • EuroClass A1 reaction to fire rating.
     
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