Your Guide to Stone Sealer:

Frequently Asked Questions and Misconceptions

The Importance of stone sealer

Applying a quality sealer not only enhances the appearance of your stone but also extends its lifespan by offering a protective barrier against stains, moisture, and other potential damage. In this comprehensive guide, we address some of the most frequently asked questions about stone sealer, helping you make informed decisions to keep your stone looking pristine for years to come. Whether you’re a seasoned professional or a homeowner taking on a new project, this article & customer questionnaire is designed to provide you with practical insights and expert recommendations tailored to your specific needs.

  1. What are the benefits of applying sealer to my stone, what does it protect my stone from?

    Applying sealer to your stone acts as a protective barrier, reducing the permeability of the pavers and grout. This protection is especially important around pool areas, where the sealer helps safeguard the stone, grout, and adhesive from harsh pool chemicals and water exposure. Think of sealer as cheap insurance for your project, preserving the beauty and integrity of your stone for years to come.

  2. Does the type of stone I have require a specific type of sealer?

    Generally, the sealer type is more about the situation and the intended protection than the stone itself. However, if you have basalt, specific attention is needed as it may require a particular type of sealer. For most other stones, choose a sealer that matches the environment and your sealing goals.

  3. What sealer do you recommend for stone sealing and why?

    We recommend Environex Synergy for pool surrounds due to its excellent protective qualities in wet environments. For interior stone or those looking to highlight the stone’s natural beauty, Actichem is an excellent choice. These sealers are designed to offer superior protection, enhancing the longevity and appearance of your stone.

    These sealants can be found and bought at our showrooms in Newcastle and Rozelle, Sydney.

  4. How do I know my stone is ready for sealer?

    Your stone should be ready for sealing approximately 3-4 weeks after the last grouting day. Additionally, ensure that you’ve had dry weather for at least three days prior to applying the sealer, so the stone is fully cured and dry.

  5. I plan to clean my stone before applying the sealer, what cleaning method should I do to make sure it is ready?

    A simple and effective cleaning method is to use a bucket of warm, soapy water and a soft kitchen broom. Gently scrub the stone to remove any dirt and grime, then rinse it thoroughly with a garden hose. This method prepares the stone without causing any damage, leaving it ready for sealing.

    For further information on cleaning stone, please refer to the article below

  6. I want to pressure-wash the stone, is this ok?

    It’s best to avoid pressure-washing your stone. While it may seem like a quick cleaning solution, pressure washing can deteriorate the stone’s surface, reducing its lifespan and effectiveness. Stick to gentler cleaning methods to maintain the stone’s natural beauty.

  7. How long should I wait after the stone is dry after cleaning to seal?

    After cleaning, allow your stone to dry for 2-3 days in fine, warm weather before applying the sealer. This ensures that the stone is completely dry, allowing the sealer to adhere properly and provide maximum protection.

  8. Are there specific tools needed for applying the sealer?

    Yes, the application is usually done with a pump-up garden sprayer, which allows for even coverage. For hard-to-reach areas, a lambswool applicator can be used to apply the sealer effectively.

  9. What is the expected lifespan of the sealer?

    The lifespan of a sealer typically ranges from 3-5 years, depending on the type of stone and the sealer used. Regular maintenance and timely re-application can help extend this lifespan, ensuring your stone remains protected.


By following these guidelines, you can ensure that your stone remains protected and maintains its stunning appearance throughout the hot months and beyond. If you have more questions or need expert advice, feel free to visit our Beresfield showroom or contact us directly.

Further Information About Sealer and Cleaning