How Many Coats Of Olympic Waterguard?

How Many Coats Of Olympic Waterguard?

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When it comes to protecting your outdoor surfaces, Olympic Waterguard is a popular choice. But how many coats do you actually need to apply for optimal performance? The answer might surprise you.

Olympic Waterguard is designed to provide durable protection against water damage, graying, and mildew growth on wood and concrete surfaces. The number of coats required depends on the porosity of the surface and the desired level of protection. It is generally recommended to apply two coats of Olympic Waterguard for maximum effectiveness.

Understanding the Importance of Applying the Right Number of Coats of Olympic Waterguard

Olympic Waterguard is a popular choice for protecting outdoor wood surfaces, such as decks, fences, and siding, from the damaging effects of weather and moisture. Applying this product requires careful consideration of the number of coats needed to achieve optimal results. With the right number of coats, you can ensure maximum protection and longevity for your wood surfaces. In this article, we will explore the factors that determine how many coats of Olympic Waterguard to apply and provide practical guidance to help you make informed decisions.

Factors Influencing the Number of Coats

The number of coats of Olympic Waterguard needed depends on several factors, including the condition of the wood surface, the desired level of protection, and the product's specific instructions. Evaluating these variables will help you determine the appropriate number of coats for your project.

1. Wood Surface Condition: The condition of the wood surface plays a crucial role in determining the number of coats required. New, untreated wood typically requires more coats compared to previously treated or weathered wood surfaces. Unfinished or porous wood absorbs more product, necessitating additional coats for proper coverage and protection.

2. Desired Level of Protection: The level of protection you seek for your wood surfaces also influences the number of coats necessary. If you desire maximum protection, you may consider applying multiple coats of Olympic Waterguard. This is especially true for areas with high exposure to sunlight, moisture, or foot traffic.

3. Product Instructions: When using any wood protectant or sealant, it is essential to carefully read and follow the product instructions provided by the manufacturer. Each product has specific instructions regarding the recommended number of coats for optimal results. Following these instructions ensures that you achieve the desired level of protection and longevity.

Considering these factors will help you determine the appropriate number of coats of Olympic Waterguard for your wood surfaces. Let's now dive deeper into the guidelines provided by Olympic for different situations.

General Guidelines for Applying Olympic Waterguard

Olympic provides general guidelines for applying their Waterguard product, which can help you determine how many coats to apply for optimum results.

1. New, Unfinished Wood:

If applying Olympic Waterguard to new, unfinished wood, it is recommended to apply two coats. The first coat will penetrate the wood surface, providing a base layer of protection. The second coat will build upon the first, enhancing the product's durability and ensuring complete coverage.

2. Previously Treated Wood:

For previously treated or weathered wood, where some protection is already present, a single coat of Olympic Waterguard is typically sufficient. This coat will refresh the appearance and provide additional protection to maintain the wood's integrity.

3. High-Traffic Areas:

If the wood surface is in a high-traffic area or subject to frequent exposure to foot traffic, it is advisable to apply an additional coat of Olympic Waterguard. This extra layer will help withstand the wear and tear caused by regular use and provide enhanced protection against moisture and sunlight.

Tips for Applying Olympic Waterguard

Proper application technique is crucial for achieving the best results and maximizing the effectiveness of Olympic Waterguard. Here are some tips to consider when applying this product:

  • Thoroughly clean the wood surface before applying Olympic Waterguard to ensure proper adhesion.
  • Follow all product instructions, including those for preparation, application temperature, and drying time.
  • Apply the product in thin, even coats using a brush, roller, or sprayer.
  • Allow each coat to dry completely before applying another coat.
  • Consider applying the product in cooler weather or during the morning or evening hours to avoid direct sunlight.
  • If desired, lightly sand the wood surface between coats to ensure proper adhesion and smooth finish.

Additional Considerations for Olympic Waterguard Application

Beyond the general guidelines, it is essential to consider additional factors that may impact the number of coats required for Olympic Waterguard application.

Wood Species and Porosity

The type of wood being treated can affect the number of coats needed. Some wood species are more naturally porous and require additional coats to achieve complete coverage and protection. For example, softwoods like pine may require more coats compared to hardwoods like oak. It is advisable to test a small, inconspicuous area with the desired number of coats to assess the coverage and absorption before proceeding with the entire project.

Weather Conditions and Maintenance

The local weather conditions and the level of maintenance provided to the wood surface can influence the number of coats of Olympic Waterguard needed. In regions with harsh climates or high levels of precipitation, applying an additional coat may be necessary to ensure optimal protection against moisture. Regular maintenance, such as cleaning and reapplication, can also extend the lifespan of the wood finish and reduce the need for multiple coats in the future.

Product Quality and Lifespan

Olympic Waterguard is specifically formulated to deliver long-lasting protection, but the product's quality and lifespan should also be considered. Higher quality wood finishes may require fewer coats to achieve the desired level of protection and longevity. It is essential to choose a reputable product and carefully follow the manufacturer's instructions for application and maintenance.


Applying the correct number of coats of Olympic Waterguard to your outdoor wood surfaces is vital for achieving optimal protection and longevity. Factors such as wood surface condition, desired level of protection, and product instructions must be considered when determining the appropriate number of coats. Following the general guidelines provided by Olympic and considering additional factors like wood species, weather conditions, and product quality will ensure that your wood surfaces are well-protected and maintained for years to come.

How Many Coats Of Olympic Waterguard?

Factors to Consider for Applying Olympic Waterguard

When applying Olympic Waterguard to protect your outdoor wood surfaces, there are several factors to consider in terms of how many coats are necessary:

  • Wood Type: Different wood types absorb stain differently. Softer woods like pine may require more coats compared to harder woods like oak.
  • Surface Preparation: Properly cleaning and preparing the surface before applying the Waterguard can impact the number of coats needed. A well-prepped surface often requires fewer coats.
  • Desired Protection Level: Consider the level of protection you want to achieve. For higher protection against elements, more coats may be necessary.
  • Current Condition: If the wood is weathered or has an existing coat of Waterguard, additional coats may be needed to ensure uniform coverage and maximum protection.

It is recommended to consult the specific instructions provided by the manufacturer for optimal application and the number of coats required for Olympic Waterguard.

Key Takeaways: How Many Coats Of Olympic Waterguard?

  • Applying two coats of Olympic Waterguard is recommended for optimal protection.
  • A single coat may not provide adequate coverage and durability.
  • Using multiple coats ensures better penetration and longer-lasting results.
  • Each coat should be applied evenly, allowing sufficient drying time between applications.
  • Follow the instructions on the product label for best results.

Frequently Asked Questions

Here are some commonly asked questions about the application of Olympic Waterguard:

1. How many coats of Olympic Waterguard should I apply?

It is recommended to apply two coats of Olympic Waterguard for optimal protection and coverage. Applying multiple coats ensures that the wood gets a thorough and consistent application of the product. Each coat should be applied evenly, allowing sufficient drying time between coats.

2. Can I apply more than two coats of Olympic Waterguard?

While two coats are usually sufficient, you may apply more coats if desired. However, keep in mind that each additional coat may not significantly enhance the performance or durability of the product. It is always best to follow the manufacturer's guidelines and recommendations for the best results.

3. What is the drying time between coats of Olympic Waterguard?

The drying time between coats of Olympic Waterguard can vary depending on factors such as temperature and humidity. It is generally recommended to wait at least 24 hours before applying the second coat. This allows the first coat to fully dry and ensures proper adhesion of the subsequent coat.

4. Will applying additional coats of Olympic Waterguard make it last longer?

Applying more coats of Olympic Waterguard does not necessarily make it last longer. The longevity and effectiveness of the product depend on various factors such as proper surface preparation, application method, and ongoing maintenance. It is crucial to follow the recommended maintenance practices for maintaining the protective qualities of the product over time.

5. Can I apply Olympic Waterguard over an existing coat of stain or paint?

Olympic Waterguard is designed for application on bare wood or previously coated surfaces that have been properly prepared. If you intend to apply it over an existing coat of stain or paint, it is recommended to perform a patch test in a small, inconspicuous area to ensure compatibility and desired results. Following the manufacturer's instructions is vital in achieving the best outcome.

In summary, when applying Olympic Waterguard, it is recommended to apply two coats for optimal protection. This will ensure that the surface is thoroughly sealed and protected from water damage.

By applying two coats, you can achieve a more even coverage and enhance the durability of the waterguard. Additionally, be sure to follow the manufacturer's instructions and allow sufficient drying time between each coat for best results.