Mapei

Mapegrout T40 – Thixotropic Structural Repair Mortar

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$86.95 AUD
Sale price
$86.95 AUD
Regular price

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Mapegrout T40 is a thixotropic, shrinkage-compensated, fibre-reinforced repair mortar designed for the structural restoration of reinforced concrete. Its thixotropic formulation allows easy application on vertical and overhead surfaces without sagging, while maintaining excellent workability.

The mortar develops high mechanical strength and strong adhesion to properly prepared concrete substrates, ensuring durability in aggressive environments. It is suitable for structural repairs in load-bearing elements such as beams, columns, bridges, and slabs.

• Medium compressive strength of 40 MPa after 28 days
• Thixotropic consistency allows application without formwork on vertical surfaces
• Fibre-reinforced for enhanced durability and crack resistance
• Shrinkage-compensated to prevent cracking during curing
• Suitable for repairs up to 30–35 mm thick in a single layer

• Repairing damaged concrete surfaces such as balconies, beams, and columns
• Restoring concrete linings in canals, tunnels, and water infrastructure
• Reconstructing concrete coverings over reinforcing bars
• Filling rigid joints and repairing surface irregularities, including exposed aggregate and formwork holes

• Brand: Mapei
• Product Type: Thixotropic Repair Mortar
• Packaging: 25 kg vacuum-packed polyethylene bags
• Aggregate Size: Maximum 2.5 mm
• Mixing Ratio: 100 parts Mapegrout T40 to 15.5–16.5 parts water
• Pot Life: Approximately 1 hour at +20°C
• Application Thickness: Minimum 1 cm; maximum 3–3.5 cm per layer
• Compressive Strength: 40 MPa after 28 days
• Application Method: Trowel, float, or plaster sprayer
• Coverage: Approximately 18.5 kg/m² per cm of thickness

  • concrete restoration
  • fibre reinforced
  • mapegrout
  • Mapei
  • repair mortar
  • shrinkage compensated
  • structural repair
  • t40
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