PT Silane #1090

1090 Silane

Water Repellant Sealer

1090 Silane –

Isobutyltriethoxysilane for use as a clear, penetrating, breathable VOC-compliant surface treatment on concrete and other absorbent mineral building products (bricks, blocks, stucco and stone). When applied, this material penetrates the substrate and chemically bonds with silica to form a permanent attachment of the water repellant molecule. It creates a deep hydrophobic layer that prevents water and airborne contaminants from entering the substrate and causing premature deterioration. It will also prevent chloride ion penetration, protecting reinforcing steel from corrosion due to the effects of water, de-icing salts and other waterborne contaminants. This protection can last for decades. VOC compliant.

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  • Features:

    • Water repellant sealer
    • For absolvent masonry surfaces
    • Protects against chloride ion penetration
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