Yes, if the job is a sprayed white ceiling and the budget is tight. It reads 0 to 2 gloss units at 85 degrees, the flattest number on the Sherwin-Williams interior data sheets, and that flatness hides tape lines and bad mud better than paint twice the price. It sprays at 2000 psi with no back-roll needed on coat two. Skip it on bathroom ceilings, over any stain, and anywhere the ceiling needs a real color.
Spec Sheet
- COVERAGE
- 350–400 sq ft / gal per coat (4 mils wet, 1.2 mils dry)
- SHEEN
- Flat only — 0–2 units at 85 degrees
- TOUCH DRY
- 1 hr
- RECOAT
- 4 hr
- VOC
- Under 50 g/L (0.42 lbs/gal); GREENGUARD Gold (UL 2818)
- VOLUME SOLIDS
- 29 ± 2%
- WEIGHT SOLIDS
- 47 ± 2% at 11.18 lbs per gallon
- TINTING
- White base only, 0–2 oz per gallon via SherColor. Light colors only.
- SPRAY
- Airless, 2000 psi, .017 to .021 inch tip; roller 3/8-inch to 3/4-inch nap
- PRIMER
- Self-primes bare drywall and cured plaster with two coats; primer required on block, masonry, wood
- SIZES
- 1 gallon, 5 gallon; 36-month shelf life unopened
- PRICE
- Roughly $22–32 / gal with a pro account or on a promo day — the cheapest ceiling flat on the SW contractor shelf
Judge It Dry, Never Wet
Touch dry in an hour, recoat in four. The part that trips people up is what it looks like going on. Sprayed, this paint reads thin and patchy while it is wet and closes up as it dries — painters who spray two coats and walk away report a clean result at hour twenty-four on a ceiling that looked alarming at hour one. That is the dry-hide behavior the formula is built around. Do not chase wet coverage. Chasing it on a dead-flat ceiling paint is how you get runs and a sag line you will see forever. Wait the full four hours between coats, longer in a cold or humid room, and judge the ceiling the next morning.
When It Goes Wrong — and How to Fix It
A water ring grinning back through two coats
Why it happens: There is no stain-blocking package in this formula. Eminence's data sheet explicitly lists stain-blocking characteristics; this one does not. A water mark, a nicotine ghost or a smoke shadow bleeds straight through 1.2 mils of dry film, and it often shows up weeks later on the first humid stretch.
The fix: Kill the stain first with a shellac or oil-based stain blocker, spot or full ceiling depending on how far it runs. Then two finish coats. If the ceiling has a history of leaks, buy Eminence instead and get the stain blocking built in.
Spatter all over your forearms and the floor
Why it happens: No published spatter-resistance claim, 11.18 lbs per gallon, 47 percent weight solids — it is the lighter and leaner of the two SW ceiling flats. Run a 3/4-inch nap at speed and it slings. The formula was designed to leave a gun, not a roller.
The fix: Drop to a 1/2-inch nap, load lighter than feels right, and keep the roller slow. If you are rolling ceilings all week, Eminence is worth the extra ten dollars a gallon for how much less of it lands on you.
The old ceiling color ghosting through
Why it happens: 1.2 mils of dry film does not have the body to bury a dark or colored ceiling on its own, and the spec sheet already calls for two coats on every substrate it lists.
The fix: Prime over any color change — the PDS points at the recommended P-Shade primer to optimize hide. Over a dark ceiling that is not optional, and it is cheaper than a third finish coat.
Mold showing on a bathroom ceiling
Why it happens: There is no antimicrobial package in this can. ProMar 200 carries agents that inhibit mold and mildew growth on the film; this one does not. On a steamy bathroom ceiling you are relying entirely on the exhaust fan.
The fix: Do not put it up there. Use a bathroom-rated paint over a stain-blocking primer. Same answer for a kitchen ceiling that sees grease.
Sprayed ceiling still shows the paper nap on bare drywall
Why it happens: Unprimed board drinks and fuzzes, and a sprayed film at 1.2 mils dry does not have the body to lay that nap down by itself.
The fix: Back-roll coat one with a 1/2-inch nap, then spray coat two and leave it. One extra pass across the house, and it is the difference between a ceiling that looks sprayed and a ceiling that looks finished.
Application Settings That Work
- BRUSH
- Roller work is the weak spot. Use a 1/2-inch nap, not a 3/4, keep the roller slow, and load lighter than feels right. Back-roll the first coat on bare drywall to bury the paper nap; skip the back-roll on coat two.
- AIRLESS
- 2000 psi with a .017 to .021 inch tip, no reduction. It atomizes clean and lays down without the tail-heavy fingers you get from thick premium flats. Sherwin-Williams markets it as spray-and-walk-away with no back-rolling, and on primed or previously painted board that holds.
- THINNING
- None. It sprays as it comes. Agitate the bucket fully before you start — it settles, and an unstirred pail sprays inconsistent.
- PRIMER
- Self-primes bare drywall and cured plaster with two coats. Block, masonry and wood need a real primer. Every stain needs a shellac or oil-based stain blocker first, and any color change wants the recommended P-Shade primer to optimize hide.
ProMar Ceiling vs Eminence vs Tinted ProMar 200 Flat
Three cans, one Sherwin-Williams store, and the data sheets settle most of it. The mistake people make is assuming the dedicated ceiling can is automatically the better paint.
| ProMar Ceiling | Eminence | ProMar 200 Flat | |
|---|---|---|---|
| Gloss at 85 degrees | 0–2 units | 0–5 units | 1.5–3.5 units |
| Solids (volume / weight) | 29 ± 2% / 47 ± 2% | 29 ± 2% / 49 ± 2% | 34 ± 2% / 52 ± 2% |
| Dry film | 1.2 mils | 1.2 mils | 1.4 mils |
| Coats on drywall | 2 | 1 or 2 | 2 |
| Stain blocking | No | Yes | No |
| Antimicrobial | No | No | Yes |
| Tinting | White base, 0–2 oz | Bright White at 92 LRV, 0–2 oz | Full base line, up to 12 oz |
| Price | Cheapest | Roughly $10–15 / gal more | Middle |
Plain white ceiling, sprayed, on budget: ProMar Ceiling Paint. On a 40-unit building that price gap is a line item, and the 0 to 2 flatness beats Eminence in a long room with side light. Ceiling that needs an actual color, or a bathroom ceiling, or a ceiling you will be touching up for years: tinted ProMar 200 Flat, which takes up to 12 oz of tint across the full base line and has more film to blend into. On your own living room, the price gap is a rounding error and you should buy the Eminence for the stain blocking.
What It's Good At
- +Flatness — 0 to 2 gloss units at 85 degrees, flatter than anything else in the interior line
- +Burying tape lines, sanded-through mud and lazy butt joints
- +Spraying clean at 2000 psi through a .017 to .021 inch tip with no reduction
- +Fast turnaround: touch dry in an hour, recoat in four, plastic pulled before you leave
- +Clearing low-emission specs at under 50 g/L with GREENGUARD Gold
- +Five-gallon economics — one bucket does both coats of an average house of ceilings
What It's Not Good At
- −Stains of any kind; there is no stain-blocking package in the formula
- −Bathrooms and kitchens, with no antimicrobial package either
- −Color — the white base takes 0 to 2 oz per gallon, so pastels and nothing more
- −One-coat hide; the spec calls for two coats on every substrate it lists
- −Rolling fast, where it spatters more than Eminence
- −Going over a dark or colored ceiling without priming first
Honest Alternatives
The better ceiling paint in the same store. Bright white at 92 LRV, stain-blocking characteristics in the formula, higher weight solids so less slings off a roller, and a spec that allows a one-coat finish over primer. Worth every dollar on an occupied home, a repaint, or any ceiling that is not perfect bare drywall.
The bottom rung. Thinner again, and only sensible on the lowest-bid new construction where the builder is counting pennies per unit. For a few dollars more per gallon the ProMar ceiling can gives you a better film. I would not go below it.
A wall flat that a lot of painters put on ceilings on purpose. Higher solids than the ceiling can, fully tintable, zero VOC, and it touches up beautifully — the one thing the dedicated ceiling paints do not do especially well. Slightly less flat. The right compromise if you want one bucket for the walls and ceilings of a spec house.
ProMar Ceiling Paint Questions, Answered
Is ProMar Ceiling Paint worth it?
For sprayed ceilings on new construction, rentals and multi-family turns, yes. It reads 0 to 2 gloss units at 85 degrees, the flattest thing on the Sherwin-Williams interior shelf, and that flatness swallows tape lines and bad mud better than any premium wall flat. It is the cheapest ceiling can SW sells and the 5-gallon drops the cost again. It is not worth it in a bathroom, over water stains, or on a ceiling you want in a real color.
What is the difference between ProMar Ceiling Paint and Eminence?
Eminence is the step up and the data sheets show why. Eminence is a bright white with a 92 light reflectance value, carries stain-blocking characteristics, and its spec allows one or two finish coats on drywall. ProMar Ceiling Paint has no stain blocking and its spec calls for two coats everywhere. Eminence also weighs more per gallon, 11.6 lbs against 11.18, with slightly higher weight solids. The one place ProMar wins on paper is flatness: 0 to 2 units at 85 degrees against Eminence's 0 to 5.
Can you tint ProMar Ceiling Paint?
Only barely. The data sheet lists a single white base taking 0 to 2 oz per gallon through SherColor, so you get pastels and off-whites and nothing else. If a designer wants a real ceiling color — a soft blue porch ceiling, a moody charcoal, a color matched to the walls — you need a tintable wall flat like ProMar 200 Flat, not this can.
Does ProMar Ceiling Paint spatter?
More than Eminence, less than a cheap wall flat. Sherwin-Williams publishes no spatter-resistance claim for it, and at 11.18 lbs per gallon and 47 percent weight solids it is the lighter, thinner of the two SW ceiling flats. Roll it fast with a 3/4-inch nap and you will wear it. Drop to a 1/2-inch nap, keep the roller slow, and it behaves. The formula is really built for a sprayer, where spatter is not the issue anyway.
Do you have to back-roll it after spraying?
Sherwin-Williams markets it as a spray application with no back-rolling needed, and painters who spray two coats and walk away generally report a clean result once it fully dries. That said, back-rolling the first coat on bare drywall still buries the paper nap better than spraying alone. Skip the back-roll on coat two, not coat one.
Is ProMar Ceiling Paint zero VOC?
No. It is under 50 grams per litre — 0.42 lbs per gallon — which is low VOC, not zero VOC. It does carry GREENGUARD Gold certification for low chemical emissions, so it clears occupied-space and LEED v4 requirements. If your spec literally says zero VOC, ProMar 200 Zero VOC Flat is the can, not this one.
Can you use ProMar Ceiling Paint in a bathroom?
I would not. There is no antimicrobial package in the formula and no stain blocking, so a steamy bathroom ceiling is exactly the wrong assignment. Use a bathroom-rated paint over a stain-blocking primer instead. Same answer for kitchen ceilings that see grease.
How many square feet does a gallon cover?
350 to 400 sq ft per gallon per coat at 4 mils wet, which lands 1.2 mils dry. Plan two coats, because the spec sheet calls for two coats on every substrate it lists. On an average 1,500 sq ft house that is roughly 2 to 2.5 gallons per coat of ceiling — buy the 5-gallon and be done.
Why does my sprayed ceiling look patchy?
Because it is still wet. This paint reads thin and blotchy going on and closes up as it dries. Do not chase wet coverage with more paint, or you will end up with runs and a sag line you can see forever. Give it four hours between coats, longer in a cold or humid room, and judge the ceiling the next morning.
Ask a Question
Mid-project with ProMar Ceiling Paint? Stuck between two cans?
Ask Mark below — every question gets a real reply, usually within a day. Sprayed a whole house of ceilings with this one? Tell us whether you back-rolled coat one and what the ceiling looked like the next morning.