Fosroc
Nitocote SN502
About this itemCIVIL SPEC APPROVED
- Hydrophobic silane-siloxane system: Penetrates porous substrates and forms a bonded hydrophobic lining to reduce water absorption. HYDROPHOBIC TREATMENT
- Chloride ion protection: Provides very low permeability to chloride ions, protecting concrete from corrosion. SILANE-SILOXANE SYSTEM
- Water absorption reduction: Reduces water absorption by 85% as per ASTM C642 testing. WEATHER-RESISTANT
- Freeze-thaw resistance: Enhances durability by increasing resistance to freeze-thaw cycles. NON-STAINING
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EXCL. VATUses & Advantages
Primary Uses
- Protect reinforced concrete structures from chloride ion attack
- Reduce water intrusion in concrete and masonry
- Enhance durability in coastal environments
- Minimize efflorescence on cementitious substrates
- Protect new and existing structures
- Increase resistance to freeze-thaw cycles
- Allow water vapor escape from substrates
- Protect against ice melting compounds and fuels
Key Advantages
- Penetrates deeply into substrates
- Non-staining formulation
- Reduces water absorption by up to 85%
- Increases resistance to freeze-thaw cycles
- Minimizes efflorescence
- Allows water vapor to escape
- Resistant to atmospheric contaminants
- Suitable for coastal environments
FEATURES & BENEFITS
Hydrophobic silane-siloxane system
Penetrates porous substrates and forms a bonded hydrophobic lining to reduce water absorption.
Chloride ion protection
Provides very low permeability to chloride ions, protecting concrete from corrosion.
Water absorption reduction
Reduces water absorption by 85% as per ASTM C642 testing.
Freeze-thaw resistance
Enhances durability by increasing resistance to freeze-thaw cycles.
Non-staining
Does not discolor most substrates, ensuring aesthetic integrity.
Weather-resistant
Exhibits excellent resistance to weathering and environmental contaminants.
Application flexibility
Suitable for both new and existing structures, including those in coastal environments.
Chemical resistance
Resistant to ice melting compounds, fuels, oils, and atmospheric contaminants.
Key Specifications
DOWNLOADS & DATA SHEETS
Storage & Handling Guidelines
- Store in original unopened containers in cool, dry conditions.
- Avoid exposure to heat and naked flames.
- Do not store at high temperatures or high humidity to maintain shelf life.
- Ensure containers are tightly sealed when not in use.
- Keep away from direct sunlight.
FREQUENTLY ASKED QUESTIONS
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