SikaTop-501 Seal
SikaTop-501 Seal
SikaTop-501 Seal This is a cement-based waterproofing material that works using crystalline technology. It provides waterproofing from both positive and negative sides, suitable for both new and existing structures.
sikatop-501-seal
Permanent Waterproofing: The crystals become an integral part of the concrete matrix and do not deteriorate over time.
Dual-Pressure Resistance: Withstands high water pressure from both the internal (positive) and external (negative) sides.
Corrosion Protection: Seals out moisture and chlorides, protecting reinforcement steel from oxidation and rust.
Breathable Barrier: Allows water vapor to escape (vapor permeable) to prevent coating blisters while remaining 100% liquid-tight.
International Standards: Fully complies with EN 1504-2 European standards for concrete protection and repair.
Water Tanks & Swimming Pools: Ensures total water containment and protects the concrete structure from leakage.
Basements & Elevator Pits: The ultimate solution for negative-side waterproofing, stopping groundwater from entering from the outside-in.
Tunnels & Marine Structures: Superior protection against extreme environmental conditions and high hydrostatic pressure.
Retaining Walls & Dams: Reinforces structures and prevents water seepage in massive civil engineering projects.
Restoration: Ideal for older structures suffering from active water dampness or "sweating" walls.
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