This product is available in West Virgina only!

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Sure Klean Weather Seal Siloxane PD (predilute) is a ready-to- use, water-based silane/siloxane water repellent for concrete and most masonry and stucco surfaces.  Siloxane PD helps masonry resist cracking, spalling, staining and other damage related to water intrusion.  Siloxane PD will not impair the natural breathing characteristics of treated surfaces and has low odor and is alkaline stable.