Sika is a global leader in the development of specialist construction products, offering a complete range of concrete repair mortars designed to restore, protect and rehabilitate damaged concrete structures. With over 100 years of experience and expertise, Sika provides technically correct solutions that comply with EN 1504 standards for the repair and protection of concrete. Our mortars are engineered to repair defects, improve appearance, restore structural integrity and extend the durability and service life of buildings, bridges, infrastructure and other concrete structures under all types of application, climatic and exposure conditions.
Advantages of Sika's Concrete Repair Mortars
- The concrete repair mortars are easy to mix and apply, saving time on site
- The mortars are pre-bagged for consistent quality, requiring only the addition of water
- They provide high mechanical properties, ensuring strong adhesion and long-lasting performance
- Repaired surfaces can be overcoated with Sika levelling mortars for a smooth and uniform finish
- Mortars can be applied manually or sprayed, offering flexibility for different project requirements
- We offer a versatile range of concrete repair mortars to suit all application requirements
- The mortars provide a cost-effective solution for restoring damaged concrete while maintaining structural integrity and durability
- We offers sustainable repair mortars that help extend the life of concrete structures while supporting environmentally responsible construction
Our Range of Concrete Repair Mortars
FAQ
Concrete repair mortar is used to restore and protect damaged or deteriorated concrete surfaces. It is commonly applied to repair cracks, spalling, surface defects and structural damage in buildings and infrastructure.
The best product depends on the substrate condition, repair depth, application method and exposure conditions. Sika offers a range of mortars suitable for every project. Our experts can provide technical guidance based on your specific project requirements.
Yes, Sika’s repair mortars are formulated to meet the requirements of EN 1504 and other relevant international standards, ensuring performance, durability and long-term protection.
Structural repair mortars are designed to restore load-bearing capacity and meet high mechanical performance standards. Non-structural mortars are typically used for cosmetic or protective surface repairs where load-bearing performance is not critical.
Proper surface preparation is essential for bond strength and long-term performance. This usually involves removing loose or damaged concrete, cleaning the surface and sometimes applying a bonding primer. Refer to each product’s Product Data Sheet (PDS) for specific surface preparation and application instructions.
