Limestone Sealer

LIMESTONE SEALER is a water-based silicone water repellent and surface binder for limestone.  It is a non-caustic and user-friendly product, which is designed to penetrate deep into the capillaries of limestone surfaces to render the substrate water repellent and to strengthen the surface.  This water repellent zone significantly reduces the absorption of water or other water-borne staining materials which are responsible for the bulk of the deterioration in limestone buildings.  Unlike other sealers, treatment with Red Wolf LIMESTONE SEALER will not significantly change the appearance or the vapour permeability of the limestone.

LIMESTONE SEALER is recommended as a water repellent sealer for porous limestone.  It may also be suitable for other types of limestone substrates. 

Some of the important features of LIMESTONE SEALER include:
• Water-based emulsion with no volatile hydrocarbon solvents;
• Penetrates deeply into the limestone surface;
• Bonds to the substrate with no peel or blister and provides surface dust binding;
• UV, alkali stable and durable formulation;
• Reduces water penetration and water-borne staining and strengthens the surface;
• Does not significantly change the surface appearance or vapour permeability;
• Non-caustic and user-friendly formula.

Available in 1, 5, 20, 200 and 1000 litre containers