Sikagard® SN-100 is a high-performance, 100% active, monomeric silane water-repelling sealer engineered to deeply penetrate concrete and masonry surfaces. Designed for civil engineering structures and building envelopes, this advanced-generation clear sealer forms an integral barrier against moisture intrusion, chloride ion penetration, and water-borne salts—without creating a vapor barrier.

VOC compliant and environmentally responsible, Sikagard® SN-100 helps protect reinforced concrete from freeze/thaw damage, corrosion, and salt attack while extending the service life of bridges, parking decks, marine structures, and exposed concrete surfaces. Its deep penetration ensures long-term protection against weathering, ultraviolet exposure, and abrasion.

Approved by major Canadian transportation authorities and compliant with Environment Canada VOC regulations, Sikagard® SN-100 is a proven solution for infrastructure durability and corrosion management programs.

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Technical Data Sheets     

TDS SIKAGARD SN 100