The process of crystalline waterproofing occurs when the active ingredients in a crystalline product react with the free lime and moisture in the concrete to form crystals within the concrete's capillary system. This process effectively fills any micro cracks, pores, and capillaries within the concrete with an insoluble crystalline formation that prevents water and water-borne chemicals from entering, even when subjected to high hydrostatic pressure.
In other words, because the concrete itself becomes a water barrier, the crystalline technology is self-sealing. Crystalline waterproofing products are available in two application methods: surface application or incorporation into the concrete as an Admixture.
So, what are the main advantages of crystalline waterproofing over other more traditional waterproofing methods?
- Enhanced Durability
When water enters the concrete, whether, through new cracks or pores, the crystalline technology causes new crystals to grow and seal the pores. The crystals that form within the concrete are insoluble and will resist physical damage and deterioration; there is no risk of punctures, tears, or seam leaks.
As a result, when crystalline waterproofing systems are used, the durability of a building increases.
- Application Versatility
The crystalline waterproofing systems are extremely versatile, useful, and dependable in a variety of applications such as dry sprinkles, slurry applications, or as admixtures. Because crystalline technology promotes and improves cement's natural hydration process, it is suitable for complex architectural designs that require secure waterproofing in any shape or form.
- There are no VOCs.
After demolition, crystalline waterproofing systems contain no volatile organic compound (VOC) and can be completely recycled. There is no need for membrane separation from the concrete.
Furthermore, there are no waterborne contaminants in the concrete, and no petroleum-based materials are left behind to leach into the soil.
- Simple Installation
Crystalline technology simplifies installation and eliminates the need for damage protection, which reduces the time required for protection layer installation. This significantly reduces labor requirements and shortens the construction timeline.
- Cost-cutting measures
Because of its simple installation procedures and lack of the need for a protection layer, crystalline waterproofing saves money on a longer construction schedule, manpower to install protection layers, and the protection layers them.
Because crystalline waterproofing technology provides permanent high-quality concrete protection, it allows for a larger building footprint and less maintenance and repairs in the long run.
