PS102 Siliconate Multi-Surface (Rough) WB Penetrating Sealer (1 gal.)

PS102 is a chemically reactive deep penetrating siliconate sealer that permanently fuses within porous substrates of broom finished concrete and concrete block to significantly increase surface strength, combat freeze/thaw damage, reduce scaling and spalling, impart water repellence, and limit penetration of stains and damaging impurities such as oil, gas, grease and salt. PS102 blocks efflorescence and dusting, retards mold and mildew, and restricts moisture absorption. PS102 is breathable with minimal impact to traction coefficient. PS102 creates a cross-linked insoluble methyl-silicone internal membrane that will wear away only if the substrate itself wears away below sealer penetration. PS102 also contains film forming polymers for enhanced curing of broom finished concrete by allowing the slow release of moisture during the curing process while maintaining excellent breathability. The film forming polymers also provide superior freeze/ thaw protection in harsh climates. PS102 has a light milky appearance. Upon proper application, the substrate will have little, or no, noticeable change in appearance when dry. Color tints are available in a selection of colors. PS102 is recommended for curing new broom finished concrete and for sealing existing broom finished concrete and porous concrete block. It is ideal for sealing commercial and residential structures such as parking lots and structures, driveways, sidewalks, walkways, porches, steps, pool decking, patios, foundations, block walls, concrete pavers, and retaining walls. It is suitable for horizontal or vertical, above or below grade, and interior or exterior applications. Compatible with most glues, mastics, and topical coatings.