Epoxy flooring services
Polyaspartic Floor Coating in Huntington, NY
Free quotes for polyaspartic floor coating in Huntington, NY.
A polyaspartic floor coating is a fast-curing, two-part aliphatic polyurea that its makers describe as UV stable, used as a clear topcoat over an epoxy or polyurea base or as a full system; in Huntington, the slab's moisture reading, the temperature in the garage and how soon you need the floor back decide which. Laticrete's data sheet for Spartacote Flex Pure (DS-86.6-0126) puts foot traffic at 3 to 4 hours and vehicle traffic at 24 hours, at 70 degrees F and 50 percent relative humidity. Citadel's technical data (CDL-10) allows its RG-80X topcoat from 30 to 90 degrees F, where its comparison table lists epoxy at above 50 degrees F. NOAA's 1991-2020 normals for Centerport put January's normal high at 37.9 degrees F and its normal low at 24.5 degrees F, outdoors. Our garage floor coating comparison sets polyaspartic beside every other coating type.
Typical published range
$5 to $12 per sq ft installed, national (HomeGuide, Nov 2024); polyurea $5 to $10 (HomeGuide, Sept 2025)
HomeGuide's national survey puts a polyaspartic floor at $5 to $12 per square foot installed, against $4 to $10 for epoxy on the same page, dated November 18, 2024. It prices a two-car garage of 400 to 576 square feet at $2,000 to $6,900. HomeGuide's polyurea garage floor page, dated September 24, 2025, gives $5 to $10 per square foot. The polyaspartic page names what moves the price: labor at about 50% to 70% of the total, $0.50 to $2.00 per square foot for flakes, colors or patterns, $1 to $5 per square foot for extensive repairs or resurfacing, and $50 to $300 for moisture and hardness tests. No survey publishes a Huntington, Suffolk County or Long Island price, so these are national figures, not our quote. Our full price tables set the surveys side by side.
A polyaspartic coat goes on thin, and its data sheet caps each coat in mils (a mil is one thousandth of an inch). Laticrete's Flex Pure data sheet lists 94 percent solids by weight, solids being the share of the wet coating that stays on the floor as film, and a maximum wet film (the coat as applied) of 10 mils, which dries to 9.4 mils and covers 160 square feet per gallon; more, it warns, "may result in clouding or milky areas". Citadel's technical data gives its ET-80 polyaspartic (CDL-15) 6 to 12 mils dry per coat and its Polyurea-350 base coat (CDL-11) 98 percent solids at 5 to 20 mils dry. For a full flake floor, Citadel's one-day chip specification, dated January 15, 2025, calls for a pigmented base coat at about 16 mils dry, flake broadcast to full rejection (until no resin shows), and a clear topcoat at about 12 mils dry. Our garage floor epoxy page gives the flake build on an epoxy base.
We test the slab for moisture before we choose a system, because polyaspartic data sheets set their limits by named tests: Laticrete's data sheet for Spartacote Flex SB (DS-864-0822) says the slab's relative humidity "must not exceed 75% as tested per ASTM F2170", an in-slab probe test. We grind the slab with diamond tooling instead of acid etching it. ICRI Guideline 310.2R, which grades concrete surface profile (CSP), the roughness that lets a coating grip, captions an acid-etched surface as CSP 1 and a ground one as CSP 2; Laticrete's installation guideline TDS 439 recommends CSP-2 for a polyaspartic broadcast floor. Our grinders run with the dust collection system that Table 1 of OSHA's silica rule, 29 CFR 1926.1153, names for floor grinders. We repair cracks first and tell you which repairs will still show, because Concrete Decor magazine (June/July 2009) warns that "Flaws or obvious repairs in the underlying floors will be reflected."
The schedule comes from the product's data sheet and the conditions on the day. Laticrete's guideline for a polyaspartic chip floor (TDS 432) puts drying at typically 1 to 2 hours before the loose chips are scraped and says the floor "should remain out of service for 24 hrs." Citadel's technical data for RG-80X (CDL-10) lists tack free in 1 to 2 hours, dry hard in 2 to 4 hours and 24 hours for vehicle traffic. One is slower: Westcoat's specification sheet for EC-101, dated 11/25, lists vehicle traffic at 72 hours and requires 48 hours of cure before contact with water. You clear the floor before we arrive and keep cars off it until the vehicle time has passed. We work within the Town of Huntington's weekday hours for building alteration and repair, 7:00 a.m. to 6:00 p.m. (Town Code section 141-4). Our day-by-day installation process covers each step.
For a free written quote we need four things from you: the size of the floor, what is on it now (bare concrete, a sealer, paint or an old coating), whether the room is heated, and the date you need it back. We visit, measure and test the slab, and our written quote names the build. Our written contract gives the start and completion dates and the cost of labor and materials, as Suffolk County Code section 563-21 requires, and names the coating products, as New York's General Business Law section 771 requires.
When a polyaspartic floor is the right job
A polyaspartic garage floor coating suits a floor where time, cold or sunlight rules out a slower system. About 71 percent of households in the Town of Huntington have two or more vehicles (Census Bureau, 2020-2024 American Community Survey, table B25044), so a closed garage puts cars on the driveway.
- You need the garage back for cars the next day, and Laticrete's Polyaspartic FAQs say these coatings "provide for next-day return to service".
- Sunlight reaches the floor through an open door or a window, and Citadel describes polyaspartic coatings as "highly UV stable, preventing yellowing over time".
- The garage is unheated and the slab is cold, and Laticrete's Polyaspartic FAQs say polyaspartics "may be applied in extremely low temperatures below 0 degrees Centigrade".
- A kit coating or floor paint is lifting where the tires sit, and Laticrete's data sheet lists Spartacote Flex SB as "Resistant to hot-tire pickup".
- A shop, showroom or retail floor cannot close for a week, and Citadel calls polyaspartic topcoats "Preferred in residential garages, retail spaces, and showrooms".
A polyaspartic coat is the wrong answer to a damp slab or a floor under thermal shock, a sudden swing between hot and cold. Laticrete's Polyaspartic FAQs say to avoid these materials "where a breathable concrete sealer is specified", and its Flex SB data sheet reads "Not intended for use in areas that experience significant thermal shock on a continual basis".
What polyaspartic and polyurea are, in the makers' own words
Polyaspartic is a kind of polyurea, and both are two-part resins that cure by chemical reaction. Laticrete's Polyaspartic FAQs state that "the term 'polyaspartic' refers to an 'aliphatic polyurea'". A PCI Magazine technical article of July 9, 2024 gives the reaction in one line: the synthesis of these polymers "results from the polyaddition reaction between a diamine and a polyisocyanate". Covestro, the resin maker, describes its Pasquick polyaspartic technology as two-component systems "based on aliphatic polyisocyanates" and aspartic resins, and Citadel describes polyurea as "a high-performance polymer that cures rapidly, bonds tightly to properly prepared concrete". Concrete Decor magazine (June/July 2009) describes polyaspartic esters as resins for "two-component light-stable coatings".
Light stability is the difference you can see against epoxy. Laticrete's Polyaspartic FAQs say "most polyaspartics are UV stable and are suitable for exterior applications". Sherwin-Williams' data sheet for ArmorSeal 1000 HS, revised August 10, 2021, says "Epoxy coatings may darken or yellow following application and curing", and Sika's September 2026 data sheet for Sikafloor-264 says that epoxy "Will discolor over time when exposed to sunlight (UV) and under certain artificial lighting conditions". Makers still qualify the claim by product: Westcoat's specification sheet calls its EC-101 polyaspartic "UV Resistant" and adds that "Extended UV exposure may alter the appearance and performance of the product".
Cure times and temperature limits beside Centerport's normals
Some polyurea and polyaspartic data sheets allow application far colder than the epoxy sheets cited here, but cold lengthens the cure. Citadel's technical data allows its Polyurea-350 base coat at 0 to 90 degrees F (CDL-11) and its RG-80X topcoat at 30 to 90 degrees F (CDL-10), each with the surface at least 5 degrees F above the dew point, the temperature at which moisture condenses. The epoxy data sheets for Sherwin-Williams' ArmorSeal 1000 HS and Sika's Sikafloor-264 each set a 50 degrees F minimum. The limit belongs to the product, not the chemistry: Westcoat's sheet for its EC-101 polyaspartic says not to apply it below 50 degrees F. Citadel's sheets add that colder conditions "can slow the cure" of both products, and Dur-A-Flex's data sheet for Accelera (3/30/2015), which Sherwin-Williams files under its polyaspartic flooring systems, shows the scale: foot traffic in 1.5 to 2 hours at 80 degrees F and 2.5 to 3 hours at 60 degrees F.
NOAA's 1991-2020 normals for Centerport, a station inside the Town, give January a normal high of 37.9 degrees F and a normal low of 24.5 degrees F, with 23.9 nights at or below 32 degrees F. Days reaching 50 degrees F average 8.6 in December, 4.5 in January, 5.0 in February and 12.0 in March. Those are outdoor air temperatures, not slab or garage temperatures, so we check the air, the slab and the dew point before we mix. Citadel's one-day chip specification asks for a room and floor at 60 degrees F or above, or as the product's data sheet states. Our Huntington floor coating data page has every month.
Working time, humidity limits and the damp-concrete question
A polyaspartic gives the installer minutes, not hours, its data sheet sets a humidity limit, and no source cited here supports coating damp concrete. Laticrete's data sheets give Spartacote Flex Pure a working time of 10 to 15 minutes at 70 degrees F and 50 percent relative humidity and Flex SB 20 to 25 minutes, and the Flex Pure sheet adds that "Increases in temperature and/or humidity will shorten working time, dry time and recoat windows." Humidity limits differ by product: Citadel requires relative humidity of less than 75% for RG-80X and no more than 85% for Polyurea-350, and Sherwin-Williams' Accelera HC application instructions, dated 07/26, do not recommend use below 30%. NOAA's Comparative Climatic Data put the average morning relative humidity at Islip, outside the Town, at 76 percent over the year (1974-2018), so we read the humidity and dew point on the day.
On damp concrete, Citadel's coating technology page says two things: its text credits polyurea with an "ability to bond to damp concrete", and its own comparison table lists the polyurea base coat as "Not intended for MVT resistance/damp concrete application" (MVT is moisture vapor transmission). The two statements conflict, so that page does not support putting polyurea on damp concrete, and we do not treat a fast cure as a remedy for moisture.
Polyaspartic topcoat, full fast system, or epoxy throughout
The choice on this page is which layers are polyaspartic or polyurea and which are epoxy. Citadel states that polyaspartic "is applied as a top coat over epoxy or polyurea bases". The slab's moisture reading, the room temperature, the daylight on the floor and the date you need it back decide between three builds.
Epoxy base, polyaspartic topcoat
A two-part epoxy base coat takes the flake, and a clear polyaspartic coat seals it. Citadel describes epoxy as "a durable, high-adhesion base layer that anchors the flooring system". The epoxy's recoat time sets when the topcoat follows: Sherwin-Williams' data sheet for ArmorSeal 1000 HS, one epoxy, gives a minimum of 8 hours at 77 degrees F for a 6.0 mil wet film. It suits a slab above the epoxy's minimum temperature and a floor in daylight.
Polyurea base, polyaspartic topcoat
Both layers are fast resins. Citadel's Polyurea-350 base coat (CDL-11) may be recoated in 2 to 12 hours and takes full traffic in 24 hours, at 70 to 80 degrees F and 50 percent relative humidity; past 12 hours the sheet requires sanding before the topcoat. It suits a garage below an epoxy's minimum temperature, and a floor needed back the next day when conditions match the sheet's.
Epoxy throughout
Epoxy forms every coat, on a slower clock: Sherwin-Williams' data sheet for ArmorSeal 1000 HS lists heavy traffic at 48 to 72 hours at 77 degrees F and 4 to 5 days at 50 degrees F, for a 6.0 mil wet film. A faster hardener does not fix the topcoat: Dur-A-Flex's data sheet for Dur-A-Glaze #4 says of its fast version, "Do not use as topcoat due to yellowing." It suits an interior floor with little daylight and no deadline.
Whichever build you choose, the slab's needs do not change: the grinding, the crack repair and each product's moisture limit still apply. Over that limit, the remedy is a moisture-mitigating epoxy primer as its own coat, within its maker's limits, which adds that coat's cure time.
Questions
Polyaspartic Floor Coating FAQs
What's better than epoxy for garage floors?
No coating beats epoxy on every count: polyaspartic and polyurea cure faster and can be applied colder, and makers describe polyaspartic as UV stable, while epoxy gives a longer working time and higher adhesion than polyurea. Citadel's comparison table gives epoxy a 20 to 60 minute working time, a 36 to 48 hour return to service, application above 50 degrees F and "No" for UV resistance, against 20 to 40 minutes, 24 hours and "Yes" for its polyaspartic coat, and Citadel's technical data allows its RG-80X topcoat down to 30 degrees F. Sherwin-Williams' technical article on selecting a floor system says polyurea "in general has lower adhesion properties relative to epoxy".
How soon can I park on a polyaspartic garage floor?
Most of the polyaspartic data sheets cited on this page allow vehicles at 24 hours, and one requires 72 hours. Laticrete's sheet for Spartacote Flex Pure lists vehicle traffic at 24 hours, at 70 degrees F and 50 percent relative humidity, and Citadel's technical data for ET-80 (CDL-15) lists 24 hours at 70 to 80 degrees F, with full cure at 7 days. Westcoat's sheet for EC-101 lists 72 hours. For comparison, Rust-Oleum's technical data for its EpoxyShield Professional epoxy (ESH-06) lists 4 days. Colder conditions lengthen each figure, so our written quote gives the times for your products.
Is polyaspartic the same as polyurea?
Polyaspartic is a type of polyurea, not a separate chemistry. Laticrete's Polyaspartic FAQs say polyaspartic coatings "are often viewed as a variation or type of a polyurea coating". In Citadel's floor systems the two words name different layers: Polyurea-350 is a base coat, and RG-80X is a "UV stable polyaspartic polyurea floor coating" made "to be used as a clear finish over broadcast floors".
What are the downsides of a polyaspartic floor coating?
The downsides are a short working time, a thin film, a moisture limit and a higher material cost. Laticrete's data sheet gives Spartacote Flex Pure a working time of 10 to 15 minutes. Concrete Decor magazine (June/July 2009) wrote that polyaspartics "aren't self-leveling like epoxies", that their cost "can be 20 to 30 percent higher per gallon than epoxies", and that "This is not a do-it-yourself product." Laticrete's Polyaspartic FAQs add that these coatings "will not breathe and can exhibit moisture challenges over time if not used properly".
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