Repair Mortar-40 is a polymer-modified, shrinkage compensation mortar. It is dry powder requiring addition of clean water to produce a highly consistent hand and spray grade thixotropic fiber reinforced mortar for structural and load bearing repairs.
Compressive strength (after 1 days) - > 10.0 mpa
Compressive strength (after 3 days) - > 25.0 mpa
Compressive strength (after 7 days) - > 30.0 mpa
Compressive strength (after 28 days) - > 40.0 mpa
Make sure to cut any damaged area of concrete in square form. Remove all the debris, dust and water. Reinforcing steel should be exposed and cleaned around its surface; clean and remove the corrosion of steel by alternative methods. Repair Mortar can be applied at the thickness of up to 50 mm thickness on old concrete areas.