Battle of the Waterproofing Paints: Drylok Extreme vs Pro

When it comes to waterproofing paints, two products stand out from the rest: Drylok Extreme and Drylok Pro. Both of these paints claim to provide superior waterproofing and protection for your home’s interior and exterior surfaces, but which one is truly the best? In this article, we will compare and contrast the features, benefits, and drawbacks of Drylok Extreme and Drylok Pro to help you make an informed decision for your next home improvement project.

Features of Drylok Extreme

Drylok Extreme is formulated to provide extreme protection against water, moisture, and mildew. Its unique formula creates a barrier that prevents water from seeping through concrete, masonry, and other porous surfaces. The paint is available in a variety of colors and can be used on both interior and exterior surfaces. It is also low-odor, making it suitable for use in basements, garages, and other enclosed spaces.

Benefits of Drylok Extreme

One of the key benefits of Drylok Extreme is its ability to withstand hydrostatic pressure, which is the force exerted water against a structure. This makes it an ideal choice for basement walls and other below-grade surfaces that are prone to water intrusion. The paint also provides a smooth, decorative finish that can be left as is or topped with a topcoat for added protection and visual appeal.

Drawbacks of Drylok Extreme

While Drylok Extreme is a highly effective waterproofing paint, it does have a few drawbacks. One of the main issues reported users is the thickness of the paint, which can make it difficult to apply evenly. Some users have also noted that the paint may not adhere well to previously painted surfaces, requiring additional preparation and priming. Additionally, the paint may not be as durable as some other options on the market, leading to the need for touch-ups and reapplication over time.

Features of Drylok Pro

Drylok Pro is designed to provide professional-grade waterproofing for demanding applications. The paint is engineered to seal out water, dampness, and efflorescence while allowing moisture vapor to escape. It is available in a range of colors and can be used on a variety of surfaces, including bare or previously painted masonry, block, and stucco. The paint is also fast-drying and easy to apply, making it suitable for DIY and professional use.

Benefits of Drylok Pro

One of the main benefits of Drylok Pro is its professional-grade performance, which is designed to meet the needs of contractors and homeowners alike. The paint provides long-lasting protection against water intrusion and efflorescence, making it an ideal choice for areas that are prone to moisture and humidity. It also offers excellent adhesion and durability, ensuring that your surfaces stay protected and looking great for years to come.

Drawbacks of Drylok Pro

While Drylok Pro is a top-of-the-line waterproofing paint, it does have a few drawbacks to consider. Some users have reported that the paint can be difficult to apply evenly, especially on rough or uneven surfaces. The paint may also have a strong odor during application, which can be a concern for those working in enclosed or poorly ventilated spaces. Additionally, the paint may not be as flexible as other options, leading to cracking and peeling in environments with extreme temperature fluctuations.


After comparing the features, benefits, and drawbacks of Drylok Extreme and Drylok Pro, it is clear that both paints have their own strengths and weaknesses. Drylok Extreme excels in extreme water protection and low-odor application, making it a great choice for basements and other enclosed spaces. However, its thick consistency and potential for adhesion issues may be a concern for some users. On the other hand, Drylok Pro offers professional-grade performance and long-lasting protection, but its strong odor and potential for cracking and peeling may be drawbacks for certain applications. Ultimately, the best choice for your project will depend on your specific needs, budget, and preferences.


Q: Can Drylok Extreme and Drylok Pro be used interchangeably?

A: While both paints offer waterproofing protection, they may have different application requirements and performance characteristics. It is important to follow the manufacturer’s instructions and choose the paint that best suits your specific project needs.

Q: Do I need to primer before applying Drylok Extreme or Drylok Pro?

A: Depending on the condition of the surface and the type of material, priming may be necessary to ensure proper adhesion and performance. Consult with the manufacturer’s guidelines and recommendations before applying the paint.

Q: Can Drylok Extreme and Drylok Pro be used on exterior surfaces?

A: Yes, both paints can be used on exterior surfaces such as masonry, stucco, and block. However, it is important to choose the appropriate product for the specific conditions and requirements of your project.

Q: How long does it take for Drylok Extreme and Drylok Pro to dry?

A: The drying time for both paints may vary depending on factors such as temperature, humidity, and surface porosity. It is recommended to allow adequate drying time before subjecting the painted surface to moisture or other elements.

drylok extreme vs pro
The Battle of the Waterproofing Paints is a comparison between two popular and effective products: Drylok Extreme and Drylok Pro. Both of these paints offer superior waterproofing abilities, making them ideal for use in basements, exterior walls, and other areas where moisture and water infiltration are common concerns.

Drylok Extreme is known for its exceptional ability to block water and moisture, providing a durable and long-lasting protective coating. It is rated to withstand 15 pounds of hydrostatic pressure, making it an excellent choice for areas that are prone to water seepage and flooding. This paint is also resistant to mold and mildew, helping to ensure a healthy and safe living environment.

On the other hand, Drylok Pro is also a highly effective waterproofing paint that offers a strong barrier against water infiltration. It provides long-lasting protection and is suitable for use in a variety of applications, including masonry and concrete surfaces. Like Drylok Extreme, it is designed to resist mold and mildew, making it an ideal choice for areas that are prone to moisture-related issues.

When it comes to application, both Drylok Extreme and Drylok Pro are easy to apply, requiring only a single coat to provide effective waterproofing. They can be applied using a brush, roller, or sprayer, making them versatile and convenient options for any project.

In terms of durability, both paints offer long-lasting protection against water damage and can withstand the test of time. They are designed to bond tightly to the surface, creating a strong and resilient barrier that can withstand the elements and provide ongoing protection.

Ultimately, the Battle of the Waterproofing Paints comes down to personal preference and the specific needs of the project. Both Drylok Extreme and Drylok Pro offer exceptional waterproofing abilities and can provide the peace of mind and protection needed for a wide range of applications. Whether you choose Drylok Extreme or Drylok Pro, you can trust that you are getting a high-quality and effective waterproofing paint that will stand the test of time. drylok extreme vs pro

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