Super-lubricant has a much stronger effect than concrete lubricants. This type of concrete lubricant has the potential to reduce the excess water of the concrete or increase the concrete's fluidity or even both. The ideal strength of these materials is approximately 25% in ideal conditions and 12 to 18% in normal conditions. The water-reducing power of these super-lubricants should not be less than 12%.
Necessity of application and benefits:
- Increase concrete slab
- Production of precast concrete
- Ease of pumping concrete and reducing equipment depreciation
- Execution of structures with high reinforcement density and low and asymmetric cross section
- Prefabricated concrete production
- Increase ultimate resistance by up to 40% over conventional concrete
- Up to 10% reduction in cement grade in constant strength
- Reduce aggregate separation
- Increased impermeability
- Increased adhesion of concrete and bars
- Stability in frozen-thaw cycles
- Increase the life and durability of the structure