Asphalt Sealer Calculator
Asphalt Sealer Calculator
Roadly’s asphalt sealer calculator was designed to help our customers quickly calculate how much seal coating material is needed to complete your project.
This easy to use estimating tool makes it easy to do material take offs for any seal coating job.
Simply select impeial or metric units, the type of sealer you need, enter the length and width of the space, and the number of coats, and the calculator will instantly display the amount of asphalt sealer you will need. Conveniently you will get the amount in both number of drums of sealer, or toggle between totes.
Use the Request a Quote form to unlock volume based discounts.
Calculations are based on surface area calculations. Usage will vary with changes in any of these variables. There will also be a very slight difference from brand to brand (ie. Jet Black Sealer , Western Asphalt)
* You do not need to enter your email to use this tool, it is free to use for estimating purposes. Email is only required for quote requests.
Seal Coat Calculator
Choosing the right asphalt sealer
When choosing the right traffic paint for your parking lot, or for roadways, it is important to weigh out the benefits for each type of paint. Comparing the benefits versus factors such as time of year you will be painting, environmental considerations, affordability will allow you to make the right choice for your project. Let’s take a look at the types of traffic paint, and break down the benefits, and drawbacks for both solvent, and waterborne traffic paint.
Oil Based Sealer (cutback)
Oil-based cut back sealers are a time-tested solution for asphalt surfaces that have seen some wear. Formulated with petroleum-based solvents, cut back sealers penetrate deep into the pavement to rejuvenate dried-out and oxidized asphalt, restoring flexibility and helping to prevent further cracking.
Jet Black Cutback is our premium oil-based cut back sealer, designed for performance on aged and weathered asphalt. It delivers excellent penetration, a rich dark finish, and strong resistance to water, UV damage, and everyday wear. It’s particularly well suited to surfaces that have become brittle or grey over time and need more than just a surface-level coat — they need rehabilitation from the ground up.
Cut back sealers are best applied in moderate temperatures and are a popular choice for commercial and residential driveways, parking lots, and any surface where deep conditioning is the priority.
Asphalt Emulsion (water based)
Asphalt emulsion sealers are water-based products made from refined coal tar or asphalt particles suspended in water. They are one of the most widely used sealers on the market, valued for their strong protective film, environmental profile compared to solvent-based alternatives, and excellent durability under heavy traffic.
Jet Black AE is our high-performance asphalt emulsion sealer, formulated to provide a thick, protective coating that shields your pavement from fuel spills, water penetration, UV rays, and the freeze-thaw cycles that wreak havoc on unprotected asphalt. Jet Black AE goes on smoothly, dries to a clean, jet-black finish, and is an excellent choice for both new asphalt and surfaces in good to moderate condition.
Emulsion sealers require warmer temperatures and dry pavement to cure properly, so they’re best applied on dry days with temperatures above 50°F (10°C) and no rain forecast for at least 24 hours after application.
Conclusions
Choosing between Jet Black AE and Jet Black Cutback ultimately comes down to the current condition of your pavement and your specific project needs. If you’re working with aged, oxidized, or brittle asphalt that needs deep restoration, Jet Black Cutback is the right tool for the job. If your pavement is in solid condition and you’re looking to protect and maintain it for years to come, Jet Black AE’s emulsion formula will give you a durable, professional-grade finish.
Use our asphalt sealer calculator above to estimate how much product you’ll need for your project, and feel free to reach out to our team if you need help deciding which sealer is the best fit for your surface.