what kind of stain to use on wood floors

Nearly hardwood floors are made of oak, but despite the durable nature of this wood, information technology just looks as good as the surface terminate.

How Exercise You Make Old Hardwood Floors Await New?

Water stains, scratches, dullness and whole areas worn bare by household traffic are signs that it'south fourth dimension to refinish the floor. In the past that meant sanding down to bare wood—a dust-producing, time-consuming process that'south risky if y'all don't have feel or expensive if you hire a pro. Some floors require this level of piece of work, but many others tin can be revitalized past screening.

What Is Screening Hardwood Floors?

Screening is a process that takes off the top layer of polyurethane merely doesn't remove any forest. This relatively inexpensive technique gives you lot the selection of doing the piece of work yourself with niggling hazard and saves you the cleanup and hassle associated with flooring sanding.

Make overlapping passes using a xvi-in. floor polisher outfitted with sixty-, 80-, 100-, and 120-grit screening. Screen edges by hand with a palm sander fitted with 100-grit sandpaper.

Photo past Andrew Kline

How Do You Recoat and Screen a Wood Floor?

Screens are clog-resistant sanding disks. Screening is washed with a 16-inch floor polisher, which works similar a giant oscillating sander. It won't accept off on you like a drum sander and doesn't require a lot of strength. The weight of the floor polisher and a constructed-wool pad hold the screen in identify.

Screening removes the floor finish without cutting into the forest itself, and then you should:

• Only screen a polyurethane finish, a non-penetrating plastic coating that sits on top of the flooring.
• Only screen when the cease is worn, scratched or tiresome but the wood beneath is not stained or damaged.

How much Does Screening Price?

If yous want to do it yourself, renting i costs around $25 per 24-hour interval. The 60- to 120-grit disks used with this unit cost $6 to $ten each. If you can't discover the time to practice the piece of work yourself or don't desire to exist around that much dust, hire a professional floor refinisher. This will cost xc cents to $1.50 per square human foot, depending on how much screening needs to be done and whether the floor needs 1 or two coats of end.

Use grit sandpaper to take the rough burrs off a screening disk before attaching it to the auto. This prevents the deejay from cutting too deeply into the finish when the polisher showtime starts.

Photograph by Andrew Kline

Before You lot Start Screening

• Remove everything from the room you tin—particularly items that collect dust, such as furniture, carpets and paintings.
• Seal off all doorways with plastic sheeting and masking tape, seal off duct registers with plastic and tape effectually all chiffonier doors.
• Weather permitting, open the windows and place a fan in one to accident dust out. With or without a fan in place, vesture a respirator.
• Temporarily remove the quarter-circular or base-shoe molding along the baseboard and countersink any flooring nails that stick upwardly.

4 Tips for Screening Hardwood Floors

1. Before attaching the screen, accept the edge off it with 100-dust sandpaper loaded onto a palm sander. This knocks down any high spots on the deejay that can dig also deeply into the finish when the polisher first starts upward.
2. Yous'll be screening most of the flooring with the floor polisher and screens. To be thorough, apply four screening grits, from rough to smooth (60-, lxxx-, 100- and 120-dust). For corners and edges, apply a palm sander or sanding pad fitted with sandpaper.
3. Once you have completely finished, sweep downwards walls and vacuum dust from all surfaces.
4. So choice up remaining floor grit with a tack material, which is a 4-sq.-ft. treated cheesecloth ($ii). Bag the sawdust and leave information technology exterior, away from anything flammable (sawdust can spontaneously combust).

Disks are held in place by the weight of the polisher and a synthetic-wool pad. In that location are no clamps or screws.

Photograph by Andrew Kline

Do You Have to Sand Floors Before Polyurethane?

Sand floors downwardly to bare wood if at that place's a wax finish on height of the polyurethane, if the end has worn through or if the floor has been stained or damaged.

Before Your Start Sanding Floors

Use the same preparations for screening, though you might want to create a double airlock (plastic on both sides of a door) to continue the dust bars — information technology really flies with a pulsate sander.

You may also want to think twice nearly doing this piece of work yourself, particularly if it's a big open area where any unevenness in the flooring will be axiomatic in the finish.

A drum sander tin can dig into the flooring very quickly and leave cruddy gouges when operated by an inexperienced person. A professional will charge $1.50 to $3 per square pes, including finish application and cleanup. If you are going to do the piece of work yourself, scout a how-to video (attempt a rental shop or the local library) before you kickoff.

How Much Does it Cost to Sand Floors Yourself?

You tin can rent a drum sander, which does the main floor, and edger for around $55 a 24-hour interval. Neither device reaches into corners fully, and so yous'll have to scrape these areas with a razor-sharp flooring scraper.

The disks for the drum sander typically toll $iii each; for the edger the disks run $ii each.

five Tips for Sanding Hardwood Floors

To ensure a more even flooring, go along the post-obit tips in mind:

1. Using the drum sander and working with the grain of the woods, make at to the lowest degree ii passes in each direction with sixty-, eighty- and 100-grit sanding disks.
2. Proceed the sander moving; stalling information technology in ane identify will consequence in a noticeable swale.
3. Move at a steady, even pace to take off a uniform amount.
4. Don't muscle the sander.
5. Don't drib the sanding drum down on the floor too quickly after picking it up to make a plow, or you'll gouge the floor. Again, pocketbook the sawdust and go out it outside, abroad from anything flammable.

An edger can get correct against cabinets and walls, but for corners, utilize a razor-precipitous wood scraper to hand-scrape all the way downwards to bare woods.

Photo by Andrew Kline

What is the Best End for Hardwood Floors?

Polyurethane is the most popular cease for floors. It's tough enough to handle constant traffic and is resistant to almost everything. There are 2 types of polyurethane finish: oil-based (solvent borne) and water-based (waterborne). Each type has its strengths, and neither is a poor choice.

Oil-based vs. Water-based

Oil-based polyurethane will turn a calorie-free amber color with historic period whereas water-based stays clear. If y'all want to preserve the creamy-white look of maple, for example, use waterborne polyurethane. (For a carmine-oak floor or a stained floor, use either type of finish.)

Another advantage of waterborne polyurethane is how speedily it dries — you tin apply 2 coats in three hours and walk on the floor in your socks after seven hours. Yet, because information technology dries quickly, y'all must piece of work fast to maintain a "moisture edge" during awarding or you'll terminate up with visible lap marks where wet polyurethane was applied over dried or partially dried finish. And you can't become back and work waterborne polyurethane, fifty-fifty when information technology's wet, or you'll leave marks in the finish.

Oil-based polyurethane dries slowly, which means you can't walk on the finished expanse for 24 hours or more afterwards coating. It also emits noxious fumes. But it can be worked when moisture, which means you lot can go back and correct mistakes — a crucial reward for the beginner.

Every bit for immovability, Lance Hemsarth, technical director for Minwax, a leading maker of polyurethane, maintains that oil-based polyurethane is still the standard for functioning, specially for high-traffic areas.

Water-based polyurethane runs about $40 per gallon, plenty to comprehend 600 square feet of floor space. A gallon of oil-based poly costs around $25, enough for 400 square anxiety. In either instance, follow the manufacturer's application instructions carefully.

6 Tips for Wood Floor Finishes

1. Before applying any finish, vacuum twice and use a tack rag on the entire flooring.
2. For edges and corners, employ a painting pad to apply a water-based finish; on open up floor, utilize a constructed-wool applicator.
3. With an oil-based finish, use a china-bristle brush for edges and corners and a lamb's-wool applicator for open up floor.
4. Every bit yous employ the finish, move the applicator with the grain of the wood from wall to wall, fishing it slightly.
5. For a truly smooth finish, sand lightly between coats with a pole sander using 100-grit sandpaper. And then use the vacuum and tack rag over again with care earlier calculation another glaze of finish.
6. Don't sand the final coat — just appreciate how it reflects the lite and know that you have a finish that will last for years.

An even coat of polyurethane finish is applied in long strokes using a lamb'south wool applicator, always maintaining a wet border.

Photograph by Andrew Kline

What are the Types of Floor Finishes?

There are three full general types of flooring finish: polyurethane, penetrating oils and sealers, and waxes. It's of import to know which you take considering not all finishes are compatible. If the quondam and new finish don't mix, you lot'll have to sand down to blank forest before refinishing.

1. Polyurethane

Today, most floors are finished with polyurethane, a durable, moisture-resistant oil-based or waterborne plastic blanket. Yous'll know your floor has a polyurethane finish if it looks equally though it's covered with a plastic picture show and yous can't scrape up any gummy residuum.

If you're not sure, get advice — other surface finishes like shellac, lacquer and varnish resemble polyurethane just require special treatment. For more than information on these finishes, go to nofma.org.

ii. Penetrating oils and sealers

These primarily solvent-borne finishes, including old-fashioned sealants similar linseed oil, soak securely into the wood pores. Many of these floors are and then waxed.

These finishes are typically not compatible with a topcoat of polyurethane and have to be treated with the original finish or stripped completely.

3. Waxes

Some floors have wax every bit the only stop, or the wax is practical over polyurethane or a penetrating sealer. If you can scrape upwardly a viscous, waxy residuum, especially in corners, your floor has a wax end.

A waxed flooring also gets a hazy look when wet. Earlier you put down any stop on a wax-only floor, the wax has to exist removed.

For a shallow burn down mark on a polyurethane floor, scrape information technology upward with an extremely sharp chisel or scraper. Then apply a dollop of oil-based polyurethane.

Photo by Andrew Kline

Ways to Make Spot Repairs and Remove Stains

For a H2o Stain on a Waxed Floor

Rub the wax lightly with No. 1 (medium grade) steel wool, being careful not to rub through the wax. So reapply the wax with a solvent-based wax. If the stain remains, remove all the wax on and around the stain with flooring-wax remover and clean with No. 1 steel wool and mineral spirits. After the flooring dries, employ more wax and buff to a high sheen.

For a Shallow Burn Mark on a Polyurethane Floor

Scrape it up with an extremely sharp chisel or scraper. Then utilise a dollop of oil-based polyurethane. A burn mark that has gone through the cease must wait for a total-flooring drum sanding, and information technology must be sanded out by hand.

For a Burn on a Waxed floor

Attempt No. one steel wool moistened with lather and h2o. Allow the floor dry thoroughly and rewax. Whatsoever fire that has gone through to the wood needs to be sanded out by hand when the floor gets drum sanded.

For Heel Marks and Deep Scuffs on a Polyurethane floor

Meet if the scratch has penetrated the finish by wetting information technology with your finger. If the wood darkens along the scratch, it has penetrated completely and yous must apply more polyurethane. You lot tin can sand and spot-apply polyurethane, though you run a risk an obvious patch. The culling is to screen and recoat the unabridged floor. To go rid of heel marks and scuffs on a waxed flooring, shine the mark with 000 (actress fine) steel wool and hardwood-flooring cleaner. Wipe the flooring dry and rewax.

Water Stains on a Polyurethane floor

Signal that water has gotten beneath the stop and into the wood, a difficult problem to fix. First, try a hardwood-floor cleaner (about $4) and buff with a clean cotton rag. If the stain remains, you lot'll have to sand off the polyurethane and peradventure sand the forest itself. You can spot-sand downwards to blank wood with 100-grit sandpaper, and spot-recoat with polyurethane matched to the gloss of the existing finish (utilise an oil-based polyurethane to patch an existing oil-based stop, and a water-based poly to patch an existing water-based cease). Still, expect the patch to exist a different colour and sheen than the surrounding expanse. Consider screening the entire floor or a discrete section.

Water Stains on a Waxed Floor

Often are simply on the wax surface. Start by rubbing the wax lightly with No. ane steel wool, existence careful not to rub through the wax. Then reapply the wax with a solvent-based wax. If the stain remains, remove all the wax on and around the stain with flooring-wax remover and clean the spot with No. one steel wool and mineral spirits. And so let the floor dry out and apply more wax. Buff to a loftier sheen.

Pet Stains on Hardwood Floor

Pet strains are tough to remove from a hardwood flooring, especially if the stain is onetime. Try a hardwood-floor cleaner or mineral spirits, but you'll probably have to sand the floor. Some stains are and so deep you may have to replace the flooring.

For an Oil or Grease Stain on a Waxed Floor

Endeavour trisodium phosphate (TSP). Vitrify the wax with a clean cotton rag. On a polyurethane floor, wipe the stain with mineral spirits. Then dry with a clean cotton rag. Wax buildup tin can await cloudy, and then remove information technology with wax remover or mineral spirits (the fumes are flammable, so extinguish all open flames such as a pilot light). Use 00 (very fine) steel wool and cotton fiber rags to pick upwards the onetime wax. Seal the used cloths in a metallic tin and dispose.

Chewing gum, Crayon or Candle wax

Scrape up chewing gum, crayon or candle wax after you freeze the material by placing water ice in a double plastic handbag on top of it.

Where to Detect It

Armstrong World Industries
Box 3001
Lancaster
PA 17604
Armstrong
800-233-3823

Armstrong-Bruce-Hartco-Robbins Floors
16803 Dallas Pkwy
Dallas, TX 75248
Armstrong-Bruce Floors
800-722-4647

Usa Plank Flooring
9597 State Rte 125
W. Portsmouth, OH 45663
888-472-3261

Leslie Bros. Lumber Co.
Box 609
Cowen, WV 26206
304-226-3844

Memphis Hardwood Flooring Co.
1551 Due north. Thomas St.
Memphis, TN 38107
901-526-7306

Missouri Hardwood Flooring
15455 Conway Road, Ste 320
Chesterfield, MO 63017
636-519-0400

Minwax
101 Prospect Ave
Cleveland OH 44115
Minwax
800-523-9299

National Oak Floor Manufacturers Assn
Box 3009
Memphis, TN 38173-0009
NOFMA
901-526-5016

National Woods Flooring Assn
1688 Westwoods Business Park
Ellisville, MO 63021-4522

Stuart Flooring Corp
655 Dobyns Road
Stuart, VA 24171
Stuart Flooring
276-694-4547

Zickgraf Hardwood Flooring
Box 1149
Franklin, NC 28744
Zickgraf Floor
800-243-1277

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Source: https://www.thisoldhouse.com/flooring/21015479/refinishing-school

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