Choose an acrylic concrete sealer by comparing the finish, color enhancement, solids content, coverage rate, surface compatibility, and application requirements. These specifications vary between products and affect both the finished appearance and whether the sealer is suitable for the project.
This buying guide explains what those specifications mean, how to compare them, how much sealer you may need, and what to check before choosing a product.
What Is an Acrylic Concrete Sealer?
An acrylic concrete sealer is a film-forming sealer made with acrylic resin that creates a clear protective film on the concrete surface. Acrylic sealers are commonly used on decorative concrete where both surface protection and appearance matter.
Depending on the product, an acrylic sealer may preserve a more natural appearance or add sheen and enhance the color of stamped concrete, decorative overlays, patios, and other concrete surfaces. Some products are formulated for exterior concrete, while others may also be approved for interior use. Check the manufacturer’s recommended surfaces and applications for the specific product you’re considering.
Not sure whether acrylic is the right sealer technology for your project? See our How to Choose the Right Concrete Sealer guide.
When Does an Acrylic Concrete Sealer Make Sense?
An acrylic concrete sealer makes sense when the finished appearance is an important part of the project. It is commonly chosen for stamped concrete, decorative overlays, patios, and other decorative surfaces where added sheen or color enhancement is desired.
Acrylic sealers can also be recoated as the surface wears, making future maintenance an important consideration when comparing products. Check the manufacturer’s recommended surfaces, finish, and recoating requirements to confirm that an acrylic sealer fits your project.
What Should You Look for When Buying an Acrylic Concrete Sealer?
When buying an acrylic concrete sealer, compare the specifications that affect the finished appearance, compatibility, material requirements, and application. Pay particular attention to:
- Finish — Low sheen, satin, gloss, or wet-look appearance.
- Color enhancement — How much the sealer may deepen or change the appearance of decorative concrete.
- Solids content — The percentage of material remaining after the liquid portion evaporates during curing.
- Coverage — Published coverage rate and recommended number of coats.
- Surface compatibility — Whether the product is approved for the concrete or decorative surface being sealed.
- Existing sealer compatibility — Whether it can be applied over a sealer already on the surface.
- Exterior use — Whether the product is recommended for outdoor concrete and the conditions the surface will face.
- Slip considerations — Manufacturer recommendations for wet areas and compatible traction additives.
- Dry and recoat times — Time between coats and before the surface can return to use.
- Application requirements — Surface preparation, application method, temperature range, and other product-specific requirements.
What Finish Should You Choose for an Acrylic Concrete Sealer?
Choose the finish based on how much sheen you want and the appearance you’re trying to achieve. Finish levels vary between acrylic sealers, so check the manufacturer’s stated finish before buying.
Natural or Low-Sheen Finish
Choose a natural or low-sheen finish when you want to seal the concrete without creating a noticeably glossy surface. It keeps the appearance more understated and allows the existing texture to remain prominent.
Satin Finish
Choose satin when you want moderate sheen without the stronger reflection of a gloss finish. It can give decorative concrete a slightly richer appearance while keeping the shine restrained.
Gloss Finish
Choose gloss when you want a more noticeable sheen. Gloss acrylic sealers are commonly used on stamped and decorative concrete where a more reflective finish is desired.
Wet-Look Finish
Choose a wet-look acrylic sealer when you want the concrete to appear darker or richer, similar to its appearance when wet.
“Wet look” isn’t a standardized sheen level. Depending on the product, a wet-look sealer may also produce a glossy finish. Check the manufacturer’s description and Technical Data Sheet (TDS) for the expected appearance.
How Does an Acrylic Concrete Sealer Affect Concrete Color?
An acrylic concrete sealer can preserve the existing appearance of concrete or make its colors look richer, deeper, or darker, depending on the product. The amount of color enhancement is especially important when sealing stamped concrete, colored concrete, or decorative overlays.
Before choosing a sealer, decide what you want the finished surface to look like:
- Minimal color change — Maintains a more natural appearance.
- Slight color enhancement — Adds depth while keeping the existing colors recognizable.
- Deeper color enhancement — Makes decorative colors and patterns appear more pronounced.
- Wet-look effect — Creates a darker, richer appearance similar to concrete when it is wet.
Color enhancement is different from gloss. Color enhancement affects how the existing colors appear, while gloss refers to the amount of sheen or light reflection at the surface.
Check the manufacturer’s description for the expected appearance. If the finished color is important, test the sealer on a small, inconspicuous area before applying it to the entire surface.
What Does Solids Content Mean in an Acrylic Concrete Sealer?
Solids content tells you how much of the sealer remains on the concrete after the liquid portion evaporates during curing. Acrylic sealers may be labeled as 20%, 25%, or 30% solids, depending on the formulation.
A higher solids percentage generally means more material remains on the surface after application, which can affect film build. It does not, however, tell you by itself which acrylic sealer is right for the job.
When comparing products, look at solid content together with the manufacturer’s coverage rate, recommended number of coats, finish, and application instructions. Two acrylic sealers with different solids percentages may be designed to be applied at different rates or for different types of work.
Don’t choose an acrylic concrete sealer by solids percentage alone. A higher percentage does not automatically mean a better sealer. Check the full product specifications and manufacturer’s recommendations before deciding.
How Do You Compare Acrylic Concrete Sealer Coverage and Cost?
Compare acrylic concrete sealer cost using the published coverage rate, container size, and number of coats required—not the container price alone. A $75 sealer isn’t necessarily less expensive than a $90 sealer if more material is required for the same project.
When comparing products, check the manufacturer’s coverage rate and recommended number of coats, and make sure you’re comparing equivalent container sizes. Concrete porosity, surface texture, and application rate can affect actual coverage, so compare the published coverage range alongside container size, recommended coats, and price.
How Much Acrylic Concrete Sealer Do You Need?
Calculate the amount of acrylic concrete sealer you need using the total surface area, published coverage rate, and recommended number of coats.
Measure the concrete to determine the total square footage. Divide that number by the product’s coverage rate to estimate the amount required for one coat, then multiply by the number of coats specified for the application.
Example: For a 1,000-square-foot project using a sealer rated at 250 square feet per gallon per coat, one coat would require approximately 4 gallons. At the same coverage rate, two coats would require approximately 8 gallons.
Use the manufacturer’s published coverage range and application instructions when calculating the final quantity to order.
Which Acrylic Concrete Sealers Should You Consider?
Two acrylic concrete sealers available from The Decorative Concrete Store are Sealer Boss™ Ultra Seal WBFZ-32 and Original Ultra Seal Boss SBCG-25. Compare their finish, solids content, coverage, recommended surfaces, and application requirements to determine which product matches your project.
Sealer Boss™ Ultra Seal WBFZ-32
Sealer Boss™ Ultra Seal WBFZ-32 is an epoxy-infused acrylic concrete sealer with a clear-gloss finish. It is used on decorative concrete, stamped concrete, decorative overlays, brick, pavers, and other manufacturer-approved surfaces.
Consider WBFZ-32 when you’re looking for an acrylic sealer for a decorative surface where a clear-gloss appearance and color enhancement are desired. Check the product specifications for coverage, approved surfaces, and application requirements before ordering.
View Sealer Boss™ Ultra Seal WBFZ-32
Original Ultra Seal Boss SBCG-25
Original Ultra Seal Boss SBCG-25 is a pure acrylic concrete sealer formulated at 25% solids with a clear-gloss finish. It is used on stamped concrete, decorative concrete, brick, pavers, and other manufacturer-approved surfaces.
Consider SBCG-25 when comparing acrylic sealers based on gloss, color enhancement, solids content, coverage, and application requirements. Check the product specifications to confirm that it matches your concrete surface and project.
View Original Ultra Seal Boss SBCG-25
These products have different formulations and application requirements. Compare the manufacturer’s specifications and Technical Data Sheet (TDS) for each product before making your selection.
What Application Requirements Should You Check Before Buying?
Check the surface preparation, application method, temperature range, number of coats, recoat time, and return-to-service requirements before buying an acrylic concrete sealer. These requirements vary by product and can affect whether the sealer is practical for your project.
Also confirm whether the product requires specific application equipment or conditions. Use the manufacturer’s Technical Data Sheet (TDS) to check the application requirements before ordering.
How Does Slip Resistance Affect Your Sealer Choice?
Slip resistance is an important consideration when choosing an acrylic concrete sealer for pool decks, patios, walkways, entrances, and other surfaces that regularly get wet. An acrylic sealer should not be assumed to make concrete slip-resistant.
For wet areas, check the manufacturer’s recommendations for surface use and traction. If additional traction is needed, confirm whether a compatible slip-resistant or traction additive can be used with the selected sealer and follow the specified application instructions.
Frequently Asked Questions
How do I choose an acrylic concrete sealer?
Choose an acrylic concrete sealer by comparing the finish, color enhancement, coverage, solids content, surface compatibility, and application requirements. For previously sealed concrete, check whether the new product is compatible with the existing sealer. The product specifications should match both the concrete surface and the finished appearance you want.
How many coats of acrylic concrete sealer should I apply?
Apply the number of coats specified by the manufacturer. The recommended number can vary by product, surface condition, porosity, and application rate. Check the published coverage and recoat instructions rather than assuming that additional coats will produce better results.
How long does acrylic concrete sealer take to dry?
Drying time varies by product, temperature, humidity, airflow, and application rate. Dry time also isn’t the same as recoat time, return to foot or vehicle traffic, or full cure. Check these times separately in the product specifications before planning when the surface can be recoated or returned to use.
Can you add a slip-resistant additive to acrylic concrete sealer?
Yes, some acrylic concrete sealers can be used with compatible slip-resistant or traction additives. These additives are commonly considered for pool decks, walkways, entrances, and other surfaces that regularly get wet. Check which additive the sealer manufacturer recommends and follow the specified amount and application method.
How often does acrylic concrete need to be resealed?
There is no single resealing schedule for every acrylic-sealed concrete surface. Traffic, weather exposure, maintenance, surface condition, and the product itself all affect when another coat may be needed. Surface wear and the manufacturer’s maintenance and recoating guidance are better indicators than following a fixed timetable.
Can acrylic concrete sealer be used on previously sealed concrete?
Yes, but only when the new acrylic sealer is compatible with the existing sealer and the surface is properly prepared. If possible, identify what is already on the concrete before choosing a new product. An incompatible or deteriorated coating may need additional preparation or removal before resealing.
What should I check on the Technical Data Sheet before buying?
Check the Technical Data Sheet (TDS) for recommended surfaces, finish, solids content, coverage rate, number of coats, application method, temperature requirements, dry and recoat times, and return-to-service information. For previously sealed concrete, also look for recoating or compatibility requirements that could affect product selection.
Conclusion
Choosing an acrylic concrete sealer comes down to the finish, appearance, solids content, coverage, compatibility, and application requirements of the product. Compare these specifications with the needs of your project and the manufacturer’s recommendations before buying.
Browse our Acrylic Concrete Sealers to compare available products. For a broader look at concrete sealer types and specifications, visit our Concrete Sealer Buying Guide.
You can also explore concrete sealers, coatings, repair materials, and other professional-grade products from The Decorative Concrete Store.