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40% Solids Water-Based Penetrating Silane Sealer SpecSilane 40 WB is a 40% solids, 100% reactive waterborne silane sealer. This clear, penetrating, breathable water repellent is designed for use on interior and exterior above-grade concrete or masonry surfaces. It penetrates the surface and bonds directly with the substrate, resulting in a surface highly resistant to both moisture and salt.
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
- 55 gallon drum
- 5 gallon pail
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 WB 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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