Deterioration of concrete may happen due to corrosion, structural damage, water infiltration, freeze and thaw cycles, seismic activity, reactive aggregates to name but a few. Many years of research plus decades of practical experience have enabled Sika to develop fully comprehensive Sika MonoTop® mortar solutions to restore and repair concrete structures.


Sika’s solutions cover the full range of technologies used for waterproofing including flexible membrane systems, liquid applied membranes, waterproofing admixtures for mortars, joint sealants, waterproof ready-to-use mortars, injection grouts and coatings. Watertight systems are faced with more stringent requirements regarding easy application and durability in demanding environments.

Concrete Repair and Reprofiling

Either for patch repairs in concrete foundations or repairs in the concrete precast elements, Sika has developed high performing structural repair mortars to suit these demanding applications.