WHAT IS A REPAIR MORTAR?
Repair mortars are specifically designed for restoring or replacing the original profile and function of the damaged concrete. They help to repair concrete defects, improve appearance, restore structural integrity, increase durability and extend the structure’s longevity.
Sika concrete repair mortars are suitable for restoration work, repair of spalling & damaged concrete in all types of structures including buildings, bridges, infrastructure and super-structures. Check out our variety of repair mortars to choose from below!
Advantages
- Easy to mix and apply
- Pre-bagged for quality, just add water
- High mechanical properties
- Can be overcoated with Sika leveling mortars
- Can be sprayed or manually applied
- Pure cement-based, cementitious, polymer-modified and epoxy-based repair mortar materials available
Concrete Repair & Protection
Grouting & Structural Bonding
REPAIR MORTARS SOLUTIONS
REFERENCE CASE STUDIES
Tunnel Waterproofing solutions
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Solutions from TechnoNICOL
Level One Authorized Agent of TechnoNICOL Construction System LLC. Provide TechnoNICOL Waterproofing solutions & Materials Materials in Bangladesh
Key Causes of Concrete Failure and Why to Fix It
Deterioration of concrete is largely due to:
- Chemical degradation
e.g. chemical exposure, alkali aggregate reactions, bacterial action - Corrosion of the reinforcement steel
e.g. carbonation, chlorides, stray electrical current - Mechanical attack
e.g. impact, overloading, movement, earthquake, explosion - Physical damage
e.g. freeze/thaw action, thermal movements, shrinkage, abrasion, wear - Underlying contributors
e.g. poor construction, design faults, lack of maintenance
Reasons for concrete repair:
- Replace defective concrete
- Restore structural integrity
- Restore aesthetic appearance
- Restore geometric appearance
- Restore durability
