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40% Solids Penetrating Silane Sealer SpecSilane 40 is a 40% solids, 100% reactive silane sealer designed for use on interior and exterior, above-grade concrete or masonry surfaces. This clear, penetrating, breathable water repellent is highly effective against moisture and salt, making it ideal for protecting concrete and masonry surfaces such as decks, pavements, parking structures, ramps, bridges, and marine.
Best For
- Concrete and masonry protection
- Moisture-intrusion reduction
- Breathable exterior surface treatment
Key Features
- SpecChem product aligned to the Water Repellents application class
- Application, compatibility, handling, and safety requirements documented in the current TDS/SDS
- Package configurations verified from official product evidence
Package Options
- 5 gallon pail
- 55 gallon drum
Application & Technical Notes
Review the current SpecChem Technical Data Sheet and Safety Data Sheet before use. Confirm substrate conditions, preparation, coverage, mixing, placement, cure time, environmental limits, and required PPE for the selected package.
Why The Pros Buy This
Contractors choose SpecSilane 40 when moisture intrusion must be reduced without losing the intended surface appearance.
Request current pricing, availability, freight requirements, and technical documentation from Supply Haus.
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$19.99 | $24.99
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$19.99 | $24.99
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$19.99 | $24.99
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