Crystalline Waterproofing HSN:38244010
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Country Of Origin : India
Product Introduction: Crystalline Waterproofing HSN:38244010
Crystalline waterproofing technology utilizes a unique powder or slurry, reacting with free lime and moisture within concrete. This process creates insoluble crystals that fill pores, hairline cracks, and capillaries, forming a permanent, integral waterproof barrier even under high hydrostatic pressure for long-lasting structural protection.
Usability & Benefits to Buyer
Crystalline waterproofing provides robust defense by permanently sealing microscopic pores and cracks deep inside concrete, preventing water, chemicals, and contaminants from penetrating. The system remains active for the structure’s life, self-healing new cracks should they occur. It withstands both positive and negative hydrostatic pressure, resists corrosion and chemical attack, and protects steel reinforcement against deterioration. In addition to increasing durability and reducing maintenance, it reduces leakage, retains vapor permeability, and enhances resilience in submerged or high-moisture environments—safeguarding investments and minimizing lifecycle costs in demanding construction projects.
Product Classification Parameter Details
Product Details Technical Properties:
- Dry, grey powder or slurry form
- Application: Brush, spray, or integral admixture
- pH: >11 (alkaline)
- Curing time: 1–2 hours for initial set
- Penetrates up to several inches into concrete
- Active for the life of structure
Chemical Properties:
- Reacts with water and cement byproducts to form insoluble crystals
- Chloride-free
- Resists sulfates, mild acids, and alkalis
- Protects rebar from corrosion
Physical Properties:
- Fine, grey powder
- Odor: Neutral, cementitious
- Water tightness: Up to 7-bar positive/negative pressure
- Crack-sealing up to 0.4 mm
- UV, frost, and chemical-resistant
Mechanical Properties:
- Maintains concrete structural integrity
- Self-healing capabilities for microcracks
- Non-shrinking, non-brittle
Manufacturing Methods:
Industrial Use
- Basements, foundations, tunnels, lift pits, reservoirs, water tanks, sewage plants, marine structures, pools, subways, retaining walls