SurfBlock WB-75 5 Gallon
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- Item #: SurfBlock WB-75 5 Gallon
SurfBlock WB-75 features: Penetrating porous surfaces, high vapor permeability, reduced water absorption, and its not a nutrient source. Benefits from these features are: it provides water repellency, allows surfaces to breathe, helps prevent spalling, and resists mold, mildew, and fungus.
