ARDEX BR345
$106.96
ARDEX BR 345 MICROTEC® Structural Concrete Repair Mortar
ARDEX BR 345 MICROTEC® is a high-performance, fibre-reinforced, polymer-modified structural repair mortar. Specifically engineered for professional concrete restoration, it excels at reinstating surfaces damaged by spalling, chemical attack, or mechanical impact. Its high-resistivity formula provides essential protection for reinforcement steel in demanding environments.
Key Benefits & Features:
- Versatile High-Build Application: Ideal for vertical, horizontal, and overhead concrete patching.
- 10mm to 80mm Thickness: Achieve significant build-up in a single application without sagging.
- Microtec® Technology: Advanced fibre reinforcement minimizes shrinkage and ensures long-term structural integrity.
- Corrosion Protection: High electrical resistivity protects internal steel reinforcement from future damage.
- Excellent Coverage: A 20kg bag yields approximately 1.25m² at 10mm thickness.
Technical Specifications:
- Pot Life: 30 – 45 minutes (at 23°C)
- Initial Set: 45 – 60 minutes
- Final Set: 60 – 90 minutes
- Packaging: 20kg polylined paper sacks
Downloads & Documentation:
Technical data sourced from ARDEX Australia Official Documentation