Penetrating Sealers

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PenSeal - Solvent based water repellant penetrating sealer


PenSeal is a solventborne, water repellent, penetrating sealer designed to protect and treat masonry and cementitious surfaces from the penetration of water. Learn more...




PenSeal WB - Water based water repellant penetrating sealer


PenSeal WB is the waterborne version of PenSeal. It is a mixture of silane, siloxane and synthetic resins designed to impart water repellency to inorganic substrates such as mineral construction materials (concrete and masonry). In this respect, it differs from conventional (mono-functional) water repellents. The pores of the substrate remain open and water vapour diffusion is unaffected. Learn more...




PenSeal Ultra - Solvent based water and oil repellant penetrating sealer


In contrast to PenSeal, PenSeal Ultra includes fluorochemical additives that provides oil repellency in addition to water repellency. Learn more...




PenSeal Ultra WB - Water based water and oil penetrating sealer


PenSeal Ultra WB is a waterborne version of PenSeal Ultra. The combination of silane/siloxane polymers with added fluorochemicals imparts both water and oil repellency to finished substrates. Learn more...