Due to the shipping status of 40SK in Canada, lead times are 3-7 business days for handling

If you are a professional looking for bulk quantities, 5 gal or more, contact us for your preferred pricing.

If you are looking for a high-quality stone sealer that provides long-lasting protection to your concrete and stone surfaces, look no further than 40SK Densifying Sealer and Water Repellent. This product is perfect for concrete sealing, concrete densifying, and concrete waterproofing needs, while also providing a beautiful natural finish that enhances the color of the surface it is applied to.

At its core, 40SK Densifying Sealer is a concrete densifier that penetrates deeply into the concrete or stone surface, filling any pores or capillaries. This makes the surface more dense and resistant to water, stains, and other common problems. Additionally, it provides a protective barrier that prevents water from penetrating the surface, while also allowing the surface to breathe and release any moisture that may be trapped inside.

Another great feature of 40SK Densifying Sealer is its long-lasting protection. Unlike many other stone sealers that need to be reapplied every year or two, this product provides a lifetime of sealing and densifying capabilities. This means you can enjoy peace of mind knowing that your concrete or stone surfaces are protected for the life of the product, and guaranteed up to 25 years when installed by an accredited applicator.

Overall, if you want a waterproof and long-lasting solution for your concrete sealing, concrete densifying, and concrete waterproofing needs, 40SK Densifying Sealer and Water Repellent is the perfect choice. So why wait? Give your surfaces the protection they need today!

STAIN-PROOF^® 40SK Consolidator (densifier) & Water Repellent is a saturating, invisible and breathable sealer that protects porous tile, natural stone, brick, terracotta, paving and grout from damage caused by water and salts, plus helps to protect stone from harsh annual cleaning chemicals used by most pressure washing companies. Treated indoor and outdoor surfaces become easier to clean, maintain and keep looking newer for longer. 40SK Consolidator & Water Repellent provides lasting protection for engineered concrete, roof tiles, cast stone, paving, sandstone, limestone, brick and grout.

40SK Densifying Sealer - The Ultimate Solution for Concrete and Stone Sealing and Waterproofing

40SK Consolidator & Water Repellent is suitable for a wide variety of applications, including building facades, floors, walls, swimming pool surrounds, patios, garages, kitchens and public and private entertaining areas.

Why 40SK?

• Deep saturating, permanent water repellent, plus consolidation (densification) of softer materials, like limestone and concrete. Use 40SK for premium protection against problems caused by water and water borne salts, including: efflorescence, salt spalling, freeze-thaw spalling.
• Popular for sealing sandstone, limestone, travertine, concrete dry-stamped pavers and composite stone pavers around salt water swimming pools, or properties near to the ocean, and properties where salt / anti icing treatments are used during the winter.
• Retains natural surface colour and finish (completely invisible to the human eye)
• Keeps surfaces looking new for longer, makes cleaning easier, and dries quickly even after heavy rain, due to the sealer preventing saturation of the stone or concrete.
• Breathable: water vapour escapes freely, avoiding moisture build-up inside the material which can also cause a freeze thaw damage of the stone during the cold Canadian winter months.
• Designed for indoor and outdoor surfaces, proper respiratory protection equipment should be used indoors.

StoneSealer.ca is the only retailer in Canada offering Stain Proof sealers for natural stone and concrete at MSRP, most retailers have Stain Proof sealers at a steep markup. Contractor pricing may be available for account holder purchases, call or email for information on minimum order sizes to form an account. We are an authorized reseller of ICP construction materials including Stain Proof cleaners and sealers in the Canadian Market, out side of distributorship StoneSealer.ca has no affiliation or partnership with Stain-Proof, Dry Treat, ICP construction materials or any of its affiliates. Prices posted to the public reflect the minimum advertised price or above, dealers may sell for less, contact dealer for more information.