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Prosoco
Sure Klean® Weather Seal Natural Stone Treatment - 5 Gallon Pail
QXO product C-359791 · 1 options
Selected: Clear/Slight Yellow
QXO SKU 359791 · Product number PSOWBNST5
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- GAL|5GL
- Item Weight
- 41
- Algae Resistance
- No
- Applicable Standards
- ASTM D2369 ASTM D3278 ASTM D6532 ASTM C67 ASTM C140 ASTM D6490
About this product
Sure Klean® Weather Seal Natural Stone Treatment is a modified siloxane water repellent developed for limestone, marble and most other traditional masonry surfaces. Natural Stone Treatment penetrates deeply to provide long-lasting protection without altering the natural appearance of the substrate. Unlike conventional siloxane water repellents, Natural Stone Treatment is modified for effectiveness on most limestone, marble and other calcareous surfaces. This product provides water repellent protection superior to more common silane, siloxane, acrylic or metallic stearate water repellents. Natural Stone Treatment reduces the severity of biological staining common to regions with high relative humidity. Treated surfaces resist dark staining and degradation caused by fungal growth, mold and mildew.



