Concrete repair Ā· Tanzania
Concrete repair, by the damage.
Pick what is wrong with the concrete. See the 15 Mapei and X-Calibur products we hold in Dar es Salaam that are made for it, each with the line of its own data sheet that says so.

Selector
What is wrong with the concrete?
Tap a chip and the build-up turns in 3D beside it. The repair product comes first, then what goes with it: steel protection, bonding, primers and crack sealing.
The build-up, not to scale
Spalled concrete, rusting steel
Concrete has cracked off and the steel shows, often at balcony edges, slab soffits and columns. Clean the steel, protect it, then build the concrete back.
With it: steel, bond, primer, cracks
Each product is listed only where its manufacturer's data sheet names that use, quoted word for word. The order is not a ranking. Damage to beams, columns and slabs needs a structural engineer's assessment before any repair: the products follow the design. Confirm against the current data sheet before you specify. Every product page has a BOQ clause ready to paste.
Related
Keep going.
- Mapei concrete repairThe Mapei repair, grout and anchoring lineOpen
- Spalling concrete repairFrom the blogOpen
- How to grout a base plateFrom the blogOpen
- Waterproofing selectorBy part of the buildingOpen
- Tile installation selectorAdhesive, grout and care by jobOpen
- Specifier packEvery BOQ clause in one spreadsheetOpen
Concrete repair in Tanzania
Send us the damage. We will quote the repair.
Send a photo, the element and the size of the area. You get the products, the quantities and a written quotation from our Dar es Salaam office.



