511 Porous Plus

Free ground shipping - for expedited shipping call 888-909-9020 511 Porous Plus forms an invisible barrier that is resistant to moisture and stains while allowing vapor to escape. 511 Porous Plus is not a surface coating and will not alter the natural look. All surfaces are harder and less slippery. INDEPENDENT TESTS SHOW 511 POROUS PLUS OUT PERFORMS COMPETITIVE PRODUCTS. Due to current VOC regulations, 511 Impregnator cannot be sold in larger container than quart, in the following states: AZ, CA (select counties), CT, DE, IL, IN, ME, MD, MA.MI, NH, NJ, OH, PA, RI, VE, VA, DC, WI.