ROOF RESURFACING VS ROOF PAINTS, COATINGS, SEALERS

 Your roof needs more than just a basic roof paint, coating, or sealer

Basic roof coatings wear down. Granules last. Liqua-Roof resurfaces your roof with a new, high-build granule layer that’s 3X stronger than brand-new shingles
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Roof Resurfacing
Roof Resurfacing vs Roof Paints, Coatings, Sealers

We don’t paint, coat or seal roofs... we resurface them.

Liqua-Roof is an innovative alternative to conventional roof paints, coatings and sealers for asphalt shingles and flat roofs. Instead of a film-forming coating or sealer that will eventually wear down and require re-application, we resurface and rebuild your roof with a new, high-build granule layer, delivering unmatched durability and long-term protection that even outperforms new shingles at a fraction of the cost.

OVERVIEW

What are roof paints, coatings and sealers?

Roof paints, coatings, and sealers are liquid membranes that form a protective layer to restore and waterproof a roof, but none tackle granule loss the way Liqua-Roof does.
Commercial, flat roof coatings

- White, reflective coatings that are typically used for flat or low-slope roofs and metal surfaces, often in commercial or industrial settings.  

- Applied onto mod-bit, TPO, PVC, EPDM

- Help seal cracks, enhance waterproofing, and increase surface reflectivity on flat roof systems.

- Includes acrylic elastomeric coatings, silicone coatings, polyurethane coatings, and bitumen/asphalt emulsion coatings. Learn more about the different types of roof paints and coatings.

- Requires re-application as the the film will eventually wear off, unlike Liqua-Roof Flat, our roof resurfacing system for flat roofs.

- Not meant for asphalt shingles

Ceramic Resin Coatings

- Applied in residential settings, ceramic resin coatings are essentially paints with “nano-ceramic” particles or ceramic dust suspended in a resin or binder.

- Compared to oil-based rejuvenators, they offer slightly improved impact resistance thanks to the ceramic additive.  

- They remain a relatively thin-film coating and do not add granules or rebuild the shingle’s protective layer in the way Liqua-Roof's resurfacing system does.

Roof Rejuvenators

- Applied in residential settings on asphalt shingle roofs, roof or shingle rejuvenators differ slightly from traditional coatings and sealers as they are oil-based products that penetrate shingles.

- Rejuvenators restore lost oils in aging or curling shingles. They help prevent cracking and improve flexibility.

- Rejuvenators tend to run off over time and require re-application every 2-5 years

- They do not restore lost granules or provide comprehensive shingle protection and impact resistance.

See detailed comparison
COMPARISON

Roof Resurfacing vs roof paints, coatings, and sealers

See how Liqua-Roof stacks up to roof paints, coatings and sealers when it comes to performance, cost and convenience.

COMPARISON

Roof Resurfacing vs roof paints, coatings, and sealers

See how Liqua-Roof stacks up to roof paints, coatings and sealers when it comes to performance, cost and convenience.

*we recommend viewing this comparative chart on a larger tablet or desktop screen
Roof Paints, Coatings, Sealers
(film-forming membranes)
(Roof Resurfacing)

What it is

Liquid-applied silicones/acrylics/urethanes that cure to a thin film.
Adds a new granule layer and locks granules in place using Granulock™ Technology

Adds new granules

NO

Creates a film layer, does not add a new granulated layer.

YES

Resin-locked granules via Granulock™ technology (lab-tested retention)

Eligibility

Flat/low-slope & metal substrates; not recommended for asphalt shingles (typically applied on top of brick, wood, mod-bit, TPO, PVC, EPDM)
Asphalt shingle and non-metal flat roofs with sound deck/underlayment.

Impact performance

LOW - MODERATE

Chemistry/thickness dependent.

HIGH

Can resist up to 3X the impact resistance compared to uncoated shingles

Water-resistance

MODERATE

Relatively permeable, but on shingles may trap moisture. Designed to waterproof flat/metal roofs

HIGH

Water-resistant and breathable  

Color/Finish

FLAT, PAINTED LOOK

Non-granulated appearance.

GRANULATED

Looks like new shingles, available in wide variety of colors

Turn-around time

1-2+ DAYS

Depending on prep and size of house, can take several days

1-2 DAYS

Low disruption (no mess, no tear-off)

Eco-friendliness

LOW WASTE

LOW WASTE

Like-new finish & colour customization

$-$$

Varies by system/thickness.

$$-$$$

Product lifespan

VARIES

Reapplication is typical as film breaks down over time.

15+ YEARS

Warranty

5-10 YEARS

Depending on chemistry, mil build, substrate, and prep.

15 YEARS

Transferable to new homeowners
COMPARISON

Resurfacing beats paints, coatings, and sealers... everytime

From impact resistance to granule retention, Liqua-Roof delivers results no conventional roof paint, coating or sealer can match

Learn more
Delivers unmatched impact resistance that outperforms Class-4 shingles
No reapplications, no maintenance cycle
Uses real roofing granules for an authentic shingle finish, not a painted look
Specialized Liqua-Roof Flat system engineered for commercial flat roofs.
when to choose

Roof paints, coatings, and sealers delay the problem, resurfacing fixes it

Basic roof paints, coatings, and sealers only buy you time. Liqua-Roof strengthens shingles, restores appearance, and gives homeowners a true alternative to replacement.

Roof Paints, Coatings, Sealers

CHOOSE WHEN

You want low-cost, short-term improvements in water resistance and surface durability
If you’re comfortable with a painted look and want a low-cost, temporary solution to reinforce your roof, standard roof paints and coatings are viable options that can offer some protection and improved water resistance. These products require re-application and won’t stop granule loss over time.

CHOOSE WHEN

You want a long-term solution for enhancing water resistance and surface durability
Liqua-Roof is engineered to stop granule loss (the root cause of shingle degradation) by applying a high-build granule layer that locks shingles in place with Granulock™ technology. The granulated finish is extremely water-resistant yet breathable, looks like brand-new shingles and provides lasting protection without re-application.
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FAQs

FAQs about roof resurfacing vs roof paints, coatings, and sealers

Learn more about roof resurfacing and how it differs from conventional roof paints, coatings, and sealers

View more FAQs
How does Liqua-Roof compare to roof paints or coatings?

Roof paints can extend roof life but don’t address granule loss once it has occurred. Liqua-Roof not only protects and prolongs your roof’s lifespan but also adds a high-build layer of multi-colored granules, providing long-lasting protection and a natural, dimensional appearance, just like brand-new shingles. In contrast, roof paints typically leave a flat, one-dimensional finish that looks noticeably repainted and requires reapplication.

How does Liqua-Roof stack up to nano-particle sealers?

Compared to basic oil rejuvenators, nanoparticle or advanced resin-based formulas penetrate a little deeper into the shingle, so they are slightly less likely to run off and therefore, should last a little longer. While these treatments replenish lost oils to delay cracking, even they fall short of addressing the root issue: granule loss. In the end, they’re still buying you time, not solving the problem. Liqua-Roof, on the other hand, actively replaces and reinforces that protective layer by bonding additional granules to the roof’s surface. The result? A fortified roof that doesn’t just delay replacement—it makes it unnecessary.

Can Liqua-Roof be applied to flat roofs?

Yes, Liqua-Roof can be applied to flat roofs with a slight modification. Since flat roofs are more prone to water pooling, we add an extra waterproofing layer (our proprietary resin blend without granules) before applying the granulated topcoat. This creates a thicker, more water-resistant version of our standard resurfacing system while still delivering the same protective, granulated finish.

Will Liqua-Roof fade over time?

No—Liqua-Roof is not a paint. Its color comes from pigmented granules, not a surface coating. Like those used in new shingles, these granules are naturally fade-resistant. For added protection, each granule is encapsulated in a UV-resistant resin, further shielding them from sun exposure.

Will Liqua-Roof come off over time?

No. Liqua-Roof exceeds ASTM D6803 standards for roof coating adhesion by over 200%—bonding at more than 5 pounds, well above the required minimum. But just for added peace of mind for our customers, all projects are backed with a 15-year no-peel warranty.

Compare Liqua-Roof™ to conventional roofing solutions

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