5 Best Garage Floor Sealers for Protection Against Stains and Wear and Tear
5 min read
July 1, 2022

5 Best Garage Floor Sealers for Protection Against Stains and Wear and Tear

5 min read
July 1, 2022

You've just pulled into your driveway after a long day at work. You open the door to your garage, and the sight of dirty, oil-stained floors greets you. It's been a while since you've cleaned your garage, and it's starting to show. Every time you park your car, you see new stains appearing. Not to mention, the floor is bearing signs of wear and tear. 

It's time to give your floors the protection they need. A garage floor sealer can do wonders for your garage floor. It will protect your floor from stains and wear and tear, giving it a nice, clean appearance. So if you're sick of looking at your dirty, oil-stained garage floor, sealing it is the way to go. This article will show you the best garage floor paint sealers for your floor needs.

The Best Garage Floor Sealer in a Nutshell 

Garage floor sealers have two main types: water-based and solvent-based. Water-based sealers are typically less expensive and easier to apply, but they don't last as long as solvent-based sealers. On the other hand, solvent-based sealers provide a longer-lasting shine and protection, but they can be more expensive and difficult to apply.

The benefits of using a garage floor sealer for your garage flooring include:

The Top 5 Garage Floor Sealers to Prevent Stains and Wear

Liquid Rubber Concrete Foundation and Basement Sealant

The Liquid Rubber Concrete and Basement Sealant is a versatile water-based garage floor coating used on various surfaces such as flooring, foundation, basement, and shower lines. It is ideal for sealing cracks and gaps in concrete and masonry. 

This floor sealant is also great for waterproofing your garage floor or any other areas in your home that are prone to moisture. This garage floor coating is a fast-drying, high-strength sealant that creates a durable, water-resistant barrier. 

The Liquid Rubber garage floor sealer is one of the best concrete sealers since it has safety features that average garage floor sealers don't have. It's nature-friendly and nonflammable and includes no solvents, so it is safe for your family, pets, and plants. 


  • Easy to apply on any concrete or masonry surface
  • Waterproofs your garage floor during humid and wet seasons 
  • Nontoxic and safe for your family
  • You can apply it as a spray paint garage floor sealer. 
  • Excellent abrasion and impact resistance


  • Comes only in semi-gloss black, which might be unappealing 
  • You need to apply three or more layers on a 500-square-feet area for maximum protection and sealing. 
KILZ Garage Floor Paint, Sealer, or Epoxy
Source: https://www.kilz.com/

KILZ 1-Part Epoxy Acrylic Concrete & Garage Floor Paint, Sealer, or Epoxy

KILZ 1-Part Epoxy is a water-based epoxy that can resist staining and fading, and it's easy to apply with a brush or roller. KILZ can prevent hot tire pickup, cracking, fading, peeling, and blistering. Plus, it has excellent adhesion to concrete surfaces. 

Unlike other garage floor coatings, KILZ gives a smooth, satin finish in silver or slate gray, perfect for beautifying uncoated concrete floors or masonry surfaces. Aside from garage flooring, it is ideal to use on driveways, basements, porches, and pool decks. 


  • Appealing garage floor finish 
  • You can use it in indoor and outdoor areas of your home.
  • Two layers of coating are enough on smooth surfaces measuring 300 to 400 square feet and rough surfaces measuring 400 to 500 square feet.
  • Easy to use and clean


  • Not made for waterproofing solutions 
MasonryDefender Penetrating Garage Floor Sealer
Source: https://masonrydefender.com/

MasonryDefender Penetrating Garage Floor Sealer

This floor sealer is a penetrating, water-based sealer specially made to protect your concrete driveways from road salts. It has a non-glossy clear coating to protect your flooring from ice melts, salts, or chloride ions without compromising your concrete flooring's appearance. You can use it on both new and existing concrete floors; it is also ideal for those who need a water-repellent sealer that can last up to 5 years.

What's more interesting about the MasonryDefender floor sealer is its 3-year warranty for peeling and staining. You can register your warranty as long as you purchase the floor sealer with their all-purpose masonry and concrete cleaner. 


  • The clear, non-glossy coating retains the color and appeal of your garage floor.
  • Long-lasting water repellant 
  • Sprays on easy 
  • 3-year warranty against peeling and staining 


  • Some users have described its finish as blotchy.

Foundation Armor AR500 High Gloss Garage Floor Sealer

The Foundation Armor sealer is a solvent-based sealer that offers excellent durability and protection to your garage floor. It is easy to apply, and its dark, wet look provides a high-gloss, professional finish. In addition, it penetrates deep into the concrete and pavers to provide resistance to water, stains, chemicals, and road salt damage. 

Despite being solvent-based, it is made from nonrecycled US-manufactured resins with low volatile organic compounds (VOCs), making it breathable and safe for your family and pets. 


  • Clear, high-gloss finish to bring out the natural color of the stone, making it look fresh and new 
  • Waterproofs your interior and exterior floorings for two to five years 
  • Stands up to abrasion, UV rays, fluctuating temperatures, and hot tire pickup
  • Easy to use with either a roller or a sprayer 


  • Not gas-resistant; gasoline will soften the coating and blemish the surface 
Rust-Oleum Polycuramine Garage Floor Coating
Source: https://rustoleum.com/

Rust-Oleum Polycuramine Garage Floor Coating Kit

This high-performance coating is ideal for concrete surfaces subject to heavy wear and tear, such as garage floors. It resists staining and fading and stands up to hot tires, chemicals, oil, and grease. Plus, its Polycuramine® technology provides unsurpassed durability and adhesion, making it 20 times as strong as epoxy. 

Rust-Oleum comes in a complete package, so you can paint your garage floor right away. It has a foam roller, a concrete etch, stir stick, pre-tinted Polycuramine burst pouch, and color chips. While our other picks come in either clear or solid colors, this has a variety of gray and brown hues with decorative chips to give your garage floor a terrazzo look. 


  • Impervious to salt, oil, gas, and other harsh chemicals 
  • Nature-friendly with mild odor and no VOC
  • Complete kit and easy to mix and apply 
  • Comes with optional chips to add personality to your garage flooring 


  • Mismatched pigments if you buy more than one garage floor coating kit 

Final Thoughts

Adding a garage floor sealer can restore or even enhance the appearance of your garage floor. But more importantly, it will add a layer of protection and durability that helps your flooring withstand weathering and stains. 

We hope our list has given you the best garage coating options for your flooring needs. And if you’re looking for more, check out our other product reviews! 

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