Ardex BR 345 20kg Structural Patch and Repair Mortar
Description
Ardex BR 345 Structural Patch and Repair Mortar
MICROTEC® Fibre-Reinforced, High Resistivity, Polymer-Modified, Structural Concrete Patching and Repair Mortar
- Polymer modified & shrinkage compensated
- Medium weight with excellent adhesion to concrete
- Contains active corrosion inhibitor
Information
ARDEX BR 345 is a MICROTEC® Fibre-Reinforced, High Resistivity, Polymer-Modified, Structural Concrete Patching and Repair Mortar designed for reinstating concrete structures damaged through concrete spalling and other chemical or mechanical causes. ARDEX BR 345 is a high build patching mortar and is capable of being applied up to a thickness of 80mm on vertical, horizontal, and overhead surfaces.
Features
- Polymer modified
- Shrinkage compensated
- High resistivity (>15,000 cm)
- Contains active corrosion inhibitor
- High build applications – up to 80mm thickness
- Compliant to AS/NZS4020 – Potable Drinking Water
Technical Data
Coverage: 345
Packaging: 20KG bag
Initial Set: 45 – 90 minutes
Final Set: 90 minutes – 3 hours
Compressive Strength
- ~10 MPa (1 day)
- 20 – 30 MPa (7 days)
- 30 – 45 MPa (28 days)
Features
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