Cormix crystalline concrete admixtures provide integral, long-term waterproofing by transforming concrete capillaries and micro-cracks into a permanent crystalline barrier. When activated by moisture, the active components form insoluble crystals within the concrete matrix, preventing water ingress while allowing vapour diffusion.
These admixtures enhance durability, reduce permeability, improve resistance to chlorides and aggressive contaminants, and support self-sealing of future micro-cracks. Suitable for ready-mix and precast applications, they are added directly during batching without requiring surface coatings or membranes.
Cormix crystalline systems comply with global performance standards and are widely used in underground structures, water-retaining facilities, foundations, and projects requiring long-term watertightness.
Key Features ;
- Permanent integral waterproofing
- Self-sealing ability for micro-cracks
- Reduces permeability and chloride penetration
- Enhances durability and concrete service life
Typical Applications:
- Basements and foundations
- Water tanks and reservoirs
- Tunnels and underground structures
- Sewage and wastewater facilities
