1 gal Cemstone Siloxane Final Seal
Cemstone Siloxane Final Seal is an aromatic solvent-based concrete sealer/water-repellent that penetrates and reacts chemically within the capillaries of the concrete or masonry to protect against moisture penetration and the spalling, freeze damage, and rebar corrosion which moisture can cause. It has a natural matte finish, is breathable and deep penetrating. Cemstone Siloxane Final Seal is suitable for use in protecting and sealing fully cured fresh concrete, existing concrete, brick, stone terrazzo, stucco, architectural concrete, and other cementitious materials, and can be applied to surfaces where a cure and seal coating was previously applied. Siloxane Final Seal is used for above grade exterior applications that are not subject to hydrostatic pressure.