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2answers
40 views

Applying polyurethane to a vertical surface?

I have built a set of free standing pantries. Each is about 3' wide, 2 feet deep and 6' tall made out of a combination of 3/4" maple plywood and maple hardwood. I have them all stained and they look ...
2
votes
2answers
109 views

Can I follow shellac with polyurethane (water-based or oil)?

I just finished building kitchen cabinets out of African mahogany. I am ready to finish the project and I would really like to not screw it up. I'm wanting to use an oil-base penetrating stain and ...
12
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7answers
216k views

What is the proper procedure to apply multiple coats of Polyurethane?

Polyurethane is confusing me. ;) I'm finishing a table top with polyurethane. I've sanded down the original finish to bare wood down to 220 grit paper. I vacuumed and wiped it all down, then did a ...
1
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2answers
106 views

Polyurethane “separating” on table top

Refinishing my kitchen table. The process so far: strip, sand (progressively moving through the grits), condition, stain, finish, sand,'finish again. Any ideas as to why a coat of Oil-based ...
0
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1answer
22 views

Refinish Sections of Hardwood at a Time

The most feasible method of finishing all the hardwood in the home I am living in is one room at a time. The rooms all connect to a hallway. Will there be an ugly area (if I do one room's hardwood ...
2
votes
1answer
49 views

Paint vs polyurethane durability

For an indoor project that is likely to get bumped, knocked, etc. (e.g., door or window casing, cabinets, built-in bookshelves, etc.), should one expect that a good quality paint will resist chipping ...
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2answers
47 views

Can wallpaper be coated with a protective finish?

I want to use wallpaper as the decorative top to some nightstands I plan on making. The wallpaper by itself would probably not last too long especially with cups/glasses being set on them frequently. ...
2
votes
1answer
141 views

Should I wax or polyurethane an old pine floor?

I found another question that sort of asks this, but the answers don't provide any detail. We bought a 1918 house in somewhat rough shape. The second floor (with two bedrooms and a nursery when we'...
2
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4answers
193 views

streaks in polyurethane finish on freshly stained farm table

I applied too much polyurethane finish on newly stained wood farm table while applying third coat. I tried sanding with 220 grit and applying a 4th coat but there are still very visible streaks. ...
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2answers
31 views

Polyurethane Curing - will blue tape or dropcloths damage it?

I just sanded, stained, and polyurethaned the floors in a house I am refinishing. I put on 2 coats of Ultra-Fast Drying Polyurethane for Hardwood Floors on Monday, surface sanded and added a 3rd coat ...
4
votes
3answers
9k views

Why did polyurethane make wood feel coarse?

I have a piece of pine I want to use for shelving. I added some finish and then added a thin layer Minwax Fast-drying Polyurethane (clear semi-gloss) with a foam brush. It looks great, but the wood ...
5
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4answers
37k views

Why is my desk still tacky two weeks after finishing it with a polyurethane clear coat?

I've recently built a standing desk out of sandply with a mahogany veneer. I have stained it, and two weeks ago added a polyurethane clear coat to protect the stain. However, after doing this, the ...
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1answer
32 views

Does oil-based polyurethane have any residual toxicity past setting?

Oil-based polyurethane reportedly has some toxicity during application, but it is easier to apply and provides a superior finish compared to water-based polyurethane. This means that while I may get ...
6
votes
4answers
23k views

Can I apply water based polyurethane over oil based polyurethane and vice versa?

I can see brush strokes on a dining table from a previous application of polyurethane. I want to sand these and re-apply polyurethane. I do not know whether the previous application was a water-...
8
votes
1answer
11k views

Is there a more rugged finish than Polyurethane for a heavy use table?

A few years go I sanded a stained table we had. Upon doing so, we discovered that it had really nice wood underneath. So instead of restaining, I applied about 4 coats of satin polyurethane. It looked ...
2
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2answers
875 views

How do I fix bare spots on my table after applying polyurethane?

I polyurethaned my table and when it dried, it had spots. That is the best way to explain it. It looks like the eraser-sized spots are bare wood, almost like something made the polyurethane push away ...
0
votes
1answer
88 views

Is this red oak or white oak hardwood flooring?

I am planning to change a room that has laminate flooring to a room that has 3/4" hardwood flooring. The rest of the adjacent rooms and hallways all have hardwood flooring 3/4". Initially I planned ...
1
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3answers
99 views

Is a “painting pad / sponge square” indeed the way to get a smooth wood surface after applying polyurethane?

My last polyurethane finishing experiment failed. I applied fast-drying Varathane to 3/4" maple plywood shelves. They were very finely finished before applying the polyurethane, and became very rough ...
6
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2answers
16k views

If polyurethane is not food safe, why is it used on dining tables?

Why do online sites say that polyurethane isn't food safe, and is there some way I can use it on my kitchen worktop and still be safe? I don't prepare or store food directly on it or use it as a ...
0
votes
1answer
120 views

How hard should water based polyurethane get?

I made a farmhouse table and stained it with Rust-oleum water based stain and then use the Varathane Triple Thick Polyurethane on top. I have let the table sit out in the garage for a week to cure, ...
0
votes
2answers
379 views

How best to remove fumes after applying polyurethane in a hardwood refinishing project?

I understand that oil based polyurethane used to refinish hardwood floors has a strong fumes and can stay for days. I also understand that opening the doors and letting air flow can help remove the ...
2
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2answers
67 views
1
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2answers
115 views

How do I avoid taking off the finish at the corners when sanding between coats?

I just refinished a dresser with a tinted poly finish to roughly match the other wood tones in its new room. I didn't do the greatest job in many aspects - it was my first experience with poly and I ...
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votes
0answers
30 views

polyurethane drips

I have a small study that has wood panels on the wall and was probably put up when the house was built in 1961 (probably pine) They have either been stained cherry, or they have just discolored over ...
1
vote
1answer
813 views

How can I remove scratches in polyurethane?

My husband and I have been building a farm table and we are oh-so-close to being done, but we are having issues in the final coats of polyurethane on the top. Here's a rundown: We stained the wood ...
1
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2answers
125 views

Refinishing chop block counter top

I have bought my first house. I am DIYing my kitchen renovation. I have chop block countertops from IKEA and an undermount stainless steel kitchen sink. I know its not wise to undermount with a wood ...
1
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0answers
73 views

Dust after staining and poly advice

Two questions: How should I prepare for applying poly to new stain? I am refinishing a wood veneer table top. I stripped it back to the wood, and I have stained it with Old Masters Wiping Stain, ...
1
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0answers
100 views

Can I apply polyurethane to new engineered hardwood floors?

I just laid new engineered Maple 5/8in hardwood floors. They have a dull look. Can I polyurethane them?
6
votes
4answers
32k views

How can I protect my (engineered) hardwood floor from scratching?

I have engineered hardwood that scratches easily (be it from furniture being slid on it, a kid playing with hard toys on it, or simply from regular wear and tear). We currently mitigate the scratching ...
3
votes
1answer
291 views

How should I sand before the final coat of polyurethane?

I have applied 3 coats of poly so far. I'd like to smooth out the surface before the final coat. What type of sander should I use: Square Buff Floor Sander , Random Orbit Floor Sander , or just a ...
0
votes
1answer
586 views

Concrete caulk vs expanding polyurethane crack sealant

I'm starting to finish my basement. First step is sealing up some various places water has come in over the years. I've already fixed grading outside, but also want to seal inside. I have one crack ...
0
votes
1answer
210 views

Why is a new coat of polyurethane tacky?

I have an interior door that had stain and polyurethane on it from 10 years ago. I didn't sand it down i just applied a new coat of polyurethane and now I have tacky places that won't dry. How to I ...
3
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2answers
2k views

What's wrong with the polyurethane on this hardwood floor refinishing job?

This is basically what I've done so far: I sanded the floor down to 120 grit with a drum sander (did a pretty good, time consuming job) Put 1 coat of polyurethane down - these problem-spots soaked ...
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8answers
115k views

What grit sandpaper should I use between coats of polyurethane?

I'm planning on applying polyurethane to a pine bench I've finished staining. I decided on foam brushes for application, but I wasn't sure what grit sandpaper I should use between coats. Is 400 good ...
2
votes
1answer
375 views

Stain, poly, cut… What order should I use when installing window trim?

This is my first carpentry project where 'looks matter'… I recently installed a new window in my living room, and it's now time to trim out the interior. The other windows in the house have simple ...
0
votes
1answer
86 views

Strong wood coating?

I made a magnetic knife holder out of wood and coated with Arm-r-Seal oil urethane but after 3 days of curing it seems it'll get beat up too fast. What's the strongest I could use? Is this a good ...
0
votes
1answer
392 views

Can thinned water based polyurethane be used for blotch control?

And if so, what to use as a thinner (water?) and in what proportions and how to apply? My specific problem: I have some unfinished pine 1x4s (an aquarium stand) I need to stain for color and cover ...
1
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0answers
46 views

Source for PU / PVC Fabric / Textile Coatings [closed]

[NOTE: If you find this off topic, please, please recommend somewhere where I should ask. I'm really having trouble locating this. Thanks.] I'm trying to find a retail (i.e. small unit sales, not ...
1
vote
1answer
2k views

Why is the finish coming off while sanding between coats of polyurethane on glazed cabinets?

I am refinishing my kitchen cabinets. I have sanded them, painted two coats of paint and then glazed them. I have put one coat of polyurethane on them, and am trying to put a second coat on. When I ...
4
votes
2answers
332 views

Why is the polyurethane finish I applied a month ago still tacky?

I recently decided to embed my niece's picture into a serving tray style tabletop. I printed the picture, had it laminated, bought polyurethane, followed the directions to a "T". It's now one month ...
1
vote
1answer
151 views

How can I repair or hide dings and scratches on polyurethaned trim?

I have lots of trim, ledges, and doors in my house that were covered with a dark stain and then polyurethaned. Looks great until the tiniest ding or scratch, at which point it turns white. Even minor ...
1
vote
2answers
456 views

How can I remove polyurethane while it is still wet?

I applied a coat of Polyshades on top of a cabinet I am refinishing. It looks HORRIBLE! I'm trying to be patient but I have other things to do and don't want to wait a day or two to remove the ...
1
vote
2answers
162 views

How do I keep this polyurethaned oak floor in good condition?

I rent a heritage home and the polyurethane has been lightly wrecked, but also the wood is drying out from the dry weather and curling up and separating. I am extremely confused about cleaning and ...
4
votes
1answer
466 views

Can I apply polyurethane to my hardwood floors one room at a time?

I have hardwood floors on almost all of my floors. Most rooms have large (5') openings with no doors or thresholds. When I start applying the polyurethane, is there anyway to do one room at a time ...
1
vote
1answer
107 views

What can I do about softened polyurethane finish?

I have a (bed) headboard that was refinished about 25 years ago. The original finish was a white French Provincial. The refinish consisted of white latex paint covered with a glaze. A protective top ...
1
vote
3answers
133 views

How much clearance should I allow for a coat of poly?

I'm working on a project that will have wooden inserts sliding into a groove. I've done something similar before and ended up with too small of a groove after a few coats of paint (even though I ...
0
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3answers
1k views

How to put polyurethane on wood, one side at a time

I am working on an acrylic-painted game board and am starting to put polyurethane on it to get a high gloss finish. But being that it is a game board, I think it needs to be put on one layer at a time ...
0
votes
1answer
213 views

Is wood strength affected after weathering wood?

Lately I have been looking at tutorials for weathering some Maple wood with vinegar but I couldn't find any mention if it may cause any long term issues with the wood such as splitting, warping, etc. ...
1
vote
1answer
695 views

Should I use oil or polyurethane to protect new cane chairs?

My wife and I have just bought 6 cane (wicker) dining chairs. I would like to protect them from the inevitable staining from spilt food and drink, grubby hands etc. What is the best way to protect ...
0
votes
2answers
645 views

How do I stain/paint Ikea birch Wardrobe pieces ebony?

I don't like the Birch color much but I got a couple of those to use but would rather have the darker color. How do I go about making this change without ruining the wardrobe or the pieces please?