Fosroc Renderoc LA55 Plus | High-Strength Micro Concrete
$98.55
Fosroc Renderoc LA55 Plus is a high-performance, fluid micro-concrete designed for large-volume structural repairs. Engineered for applications with a nominal thickness of up to 500 mm, it fully meets the requirements of EN1504-3 Class R4.
Key Advantages
- Deep Section Repair: Can be applied in sections up to 500 mm thick in a single pour.
- High Compressive Strength: Achieves 75 MPa @ 56 days for maximum structural integrity.
- Shrinkage Control: Unique dual expansion system offers precision control of plastic and long-term drying shrinkage.
- Extreme Durability: Low permeability protects against carbon dioxide and chlorides; meets RMS B80 concrete specifications.
- Excellent Bond: High-strength adhesion to concrete substrates without the need for independent primers.
- Sustainability: Low carbon footprint formulation with reduced greenhouse gas emissions.
- Operational Efficiency: Exceptional flow characteristics allow for easy pumping or pouring into restricted locations.
- Consistent Quality: Pre-bagged formula eliminates site-batching variations—simply add clean water.
- Safety: Contains no chloride admixtures and features low alkali content to minimize alkali-silica reaction risks.
Downloads
Technical specifications sourced from Fosroc International.