Following for answer. Four coats is going to make curing take a long time. I only did two coats but damn. Answer from Spoonbills on reddit.com
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Reddit
reddit.com › r/paint › sherwin williams emerald urethane trim cure time?
r/paint on Reddit: Sherwin Williams Emerald Urethane Trim cure time?
January 1, 2023 -

For our kitchen cabinets, I used primer + at least 3 coats (4 coats for some doors) with a sprayer, sanding and tacking after each coat, on both sides of the door. The doors look gorgeous, but...

Waited 2 months (!) after painting to let them cure, but the paint is still softer than pine wood. Fingernails dent this paint. Does the paint get any harder?

Everything was done inside, room temperature... I'm so disappointed, this was more than $1000 of paint and many many hours of work.

EDIT: example fingernail dent pic https://lensdump.com/i/ReM9fH

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Sherwin-Williams
sherwin-williams.com › painting-contractors › products › videos › sw-vid-emerald-urethane-trim-enamel
Designing With Saturated Trim | Emerald Urethane Trim Enamel Product Video By Sherwin-Williams
With outstanding durability and recoat time in as little as 4 hours, see how a designer gave a kitchen a brand new look with the new Emerald® Urethane Trim Enamel.
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Sherwin-Williams
sherwin-williams.com › homeowners › products › emerald-urethane-trim-enamel
Emerald Urethane Trim Enamel | Sherwin-Williams
Durable finish is great for windows, doors and trim. Perfect for areas that are cleaned frequently. Interior/exterior waterbased urethane modified alkyd with the look and feel of an alkyd/oil finish.
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Sachilord
sachilord.com › design-and-diy › how-to-paint-your-kitchen-cabinets
How to get a smooth finish with Emerald Urethane Trim Enamel — Hawaii Interior Designer | Sachi Lord
November 10, 2022 - We did a total of 3 coats of the Sherwin Williams Emerald Urethane Trim Enamel (4 hours dry time between coats), and the last coat we ended up painting in our garage so we wound’t get said shmutz stuck on there for our final coat.
Address   68 Akule Street Waialua, HI, 96791 United States
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Sawmill Creek
sawmillcreek.org › forums › finishing, design, and finished projects › project finishing
SW's Emerald Urethane Trim Enamel | Sawmill Creek Woodworking Community
August 13, 2020 - ... Hope it helps, Paul. Being an oil modified product, I'm sure you are right that Emerald will take several weeks to fully cure, much longer than ProClassic at about 7 days, but likely better than Advance which is several months. What was immediately noticeable to me was how much faster Emerald ...
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Old World Farm House
oldworldfarmhouse.com › what-is-sherwin-williams-emerald-urethane-trim-enamel
what is Sherwin-Williams Emerald Urethane Trim Enamel? - Old World Farm House
They also take forever to dry and to cure, and if you’ve got a small child in your house, waiting that long for paint to dry might be impossible. Sherwin-Williams Emerald Urethane Trim Enamel dries in four hours, cures fully in 30 days, and ...
Published   October 21, 2021
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PaintTalk
painttalk.com › home › forums › professional painters forums › surface preparation and application
Anyone using Emerald urethane | Professional Painting Contractors Forum
I waited 4 weeks for the emerald to cure, per instruction, which brought us to Thanksgiving Day. After the long weekend of people eating at the table, scuffs, scraps, permanent marks are all over the table.
Find elsewhere
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Lightmenpainting
lightmenpainting.com › blog › sherwin-williams-vs-benjamin-moore-2-4-6
Emerald Urethane Trim Enamel: Durable, Beautiful Finish
Spraying can provide an ultra-smooth finish but requires careful masking to protect surrounding areas. Drying Time: Allow sufficient drying time between coats. While Emerald Urethane Trim Enamel dries quickly, waiting a few hours between coats ...
Price   $$
Address   7955 SW 45th Ave, 97219, Portland
(4.8)
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PaintDocs
paintdocs.com › docs › webPDF.jsp pdf
101.010SAD Emerald ® Urethane Trim Enamel Interior-Exterior Waterbased Satin
When repainting involves a drastic color · change, a coat of primer will improve the · hiding performance of the topcoat color. Emerald · ® · Urethane Trim Enamel Interior-Exterior Waterbased Satin · The information and recommendations set forth in this Product Data Sheet are based upon tests conducted by or on behalf of The Sherwin-Williams Company.
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Enthralling Gumption
enthrallinggumption.com › home › reviewing sherwin williams emerald urethane trim enamel
Reviewing Sherwin Williams Emerald Urethane Trim Enamel - Enthralling Gumption
June 24, 2025 - Dry Time and Curing: Dries to the touch in 4–6 hours. Recoat after 16–24 hours. Full cure takes 7–30 days, depending on humidity and temperature. I’ve used Sherwin-Williams Emerald Urethane Trim Enamel on several projects, and it has ...
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PaintTalk
painttalk.com › home › forums › professional painters forums › general painting discussions
NEW - Emerald Urethane Enamel | Page 2 | Professional Painting Contractors Forum
I think the urethane will help it all...but the data sheet says "resists yellowing". So I'm assuming the alkyd in both will eventually affect the overall look, especially on something like white. Just an assumption. I finally got to use the Emerald stuff just recently on a larger scale job. Interesting stuff, not quite the same as the ProIndustrial. The open time isn't as long, it dry/recoat time is sooner than ProIndustrial.
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Reddit
reddit.com › r/paint › sherwin williams emerald urethane trim enamel bull crap. help?
r/paint on Reddit: Sherwin Williams Emerald Urethane Trim Enamel Bull Crap. Help?
June 11, 2023 - my experience with urethane enamels is basically what you stated here. my last two jobs i thinned and sprayed and the result was great. by hand you gotta work fast as hell but it dries hard as a rock ... I painted in a past life too but finding out this this stuff requires a high level of skill for good results. It may be "the best paint on the market for trim" but not a casual/DIY product. See every other thread on reddit about Emerald Urethane, so many work marks.
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Dans le Lakehouse
danslelakehouse.com › home › diy › how to paint cabinets: sherwin williams emerald urethane trim enamel review
How to Paint Cabinets: Sherwin Williams Emerald Urethane Trim Enamel Review | Dans le Lakehouse
April 1, 2021 - I never noticed any issues with the paint, but I have learned that paint, in general, really takes up to a month to actually actually cure. Today, the finish is rock solid. It’s been a few months since I first painted the cabinets with Sherwin ...
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TikTok
tiktok.com › discover › sherwin-williams-emerald-urethane-cure-time
Sherwin Williams Emerald Urethane Cure Time | TikTok
November 10, 2025 - Trust Sherwin-Williams Pure White for a transformation that’s nothing short of spectacular! 🏡✨ #HomeImprovement #CabinetMakeover #SherwinWilliams #PureWhite #EmeraldUrethane #FactoryFinish #DIY #InteriorDesign #HomeDecor #PaintingTips ... My go to cabinet paint is usually @sherwinwilliams emerald trim urethane. This stuff’s super easy to work with and when brushed and rolled correctly it will dry like you sprayed it.
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Sherwin-Williams
sherwin-williams.com › homeowners › how-to-paint-two-toned-dresser › project-center › update-kitchen-cabinets-in-5-steps
How To Paint Your Kitchen Cabinets in 5 Easy Steps
Again, wait 24-48 hours and once the second coat is dry, you can reinstall your existing hardware, or add new hardware to complete the makeover. Open up the possibilities of your kitchen cabinets.
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Quora
quora.com › How-long-does-it-take-to-wait-between-coats-of-Sherwin-Williams-emerald-paint
How long does it take to wait between coats of Sherwin-Williams emerald paint? - Quora
To enjoy the fruit of your labour when using a Sherwin and Williams paint after the first coating, wait for 3 hours before you apply a skim cost, patch or primer. For you to use oil-based paint, it is w...
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YouTube
youtube.com › the paint people
Sherwin Williams Emerald Urethane Review | Trim and Cabinet Paint - YouTube
Custom Color Palettes: https://shop.thepaintpeople.com/products/custom-palette-pyramid Sherwin Williams Emerald Urethane Review | Trim and Cabinet PaintThe S...
Published   August 7, 2020
Views   171K
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Suzannebagheri
suzannebagheri.com › latest-blog-posts › sherwin-williams-emerald-urethane-trim-enamel
Sherwin Williams Emerald Urethane Trim Enamel — Suzanne Bagheri @The Painted Drawer | Painted Furniture | Chalk Paint Tutorials
March 20, 2024 - It doesn’t require a primer and I typically use two to three coats for a perfect finish. It takes a few days to cure and I would give it even longer before placing anything heavy on it. Once it has dried, the finish is hard as a rock.