BUY 3 GALLONS, GET 1 FREE! FREE SHIPPING! NO MINIMUM ORDERS!
MIX & MATCH 52 VALUE-PACKS TO CREATE A CUSTOM PALLET AND SAVE AN ADDITIONAL 20% (Call or email us and we will send you a custom order quote within 24 hours)
4 Gallons Super Concentrate (Makes up to 40 Gallons) Architectural Grade, 5yr Warranty, Natural Finish, Use On Porous Vertical Surfaces
Rainguard BLOK-LOK with MICRO-LOK Clear Water Repellent is a waterbased, silane/siloxane repellent composed of high-quality chemical solids, blended to create a clear, deep-penetrating, and non-film-forming chemically-reactive masonry water repellent that contains no silicone oils, paraffin wax, or urethanes. MICRO-LOK creates a micro-molecular chemical and mechanical bond between the water-repellent chemicals and the substrate. BLOK-LOK penetrates deep into porous masonry surfaces to provide long-lasting and virtually indestructible water-repellent protection that is not affected by weather or sunlight. Helps prevent spalling and cracking caused by freeze/thaw cycles. Helps prevent chloride ion intrusion and efflorescence. BLOK-LOK provides superior grade, heavy-duty water-repellent performance on a wide variety of vertical surfaces.
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