what grit sandpaper for engineered hardwood floors

For example, use the drum sander at 60-grade paper, then the edger with 60 grade, before changing to 80 grade. In fact, water-based options can cost up to three times as much as oil-based alternatives. should consider the abovementioned precautions. Safety Tip: Store and dispose of oil-soaked rags properly. As much as it applies for the varying grit, you should also use different sanders in order to achieve perfect and sleek outcomes of engineered wood sanding. If the flooring has small areas that even the edger cannot reach, use a scraper and some 80- and 100-grit. There is no need to use any fancy Before you buy a wood floor cleaner, you Do the first pass over the room using the walk-behind orbital with a rough sandpaper. You can do it with a rented buffing machine or with a sanding pole (like the one used for sanding drywall). A warning to woodworkers: Youll be tempted to edge with your belt sander, but even the biggest belt sander cant cut half as fast as an edger. Random Orbital Sander vs. Palm Sander: Whats the Difference? Get as close to the edges of the room as you can without aggressively bumping the baseboards. a floor that was underneath carpet) or several coats of paint. When youre sanding, nail heads will rip the sanding belt (which costs you money) or gouge the sanding drum (which costs you more money). DIY floor refinishing typically costs about $1 per sq. However, the amount of times an engineered floor can be refinished depends on the thickness of the top layer or the veneer. On most of my jobs, the sequence is 24-36-60-80 for coarse-grained wood like oak. CFS Part No: NTBELT1178X2912G16SIC. Its You need to progress through every grit to polish off the scratches left by the previous grit. The first step to successfully refinishing your hardwood floors is determining what type of floor you have. Deziel has been writing DIY articles since 2010 and has worked as an online consultant, most recently with Home Depot's Pro Referral service. Number or otherwise label each piece as you remove it to make it easier to put it back after refinishing the floor. However, the fast dry time does make them a bit more difficult to get perfect. Remove all window coverings and any art on the walls (unless you want to clean them later). Sandpaper with different grit should be used during the process of sanding of engineered wood floor in order to achieve the smoothest surface possible and get rid of the majority of all imperfections. If Your Floorboards Are Really Uneven Or Painted In A Thick Coat Of Paint, You Will Probably Be Best Starting To Sand Your Floors With 16 Grit Paper. If The Hardwood Floor Can Handle Another Sanding, Plan To Be Aggressive About It. On A Typical Oak Strip Floor The Finish Manufacture Might Recommend Ending The Sanding Sequence With A 120 Grit Screen. More items If the surface of your engineered This is also usually a good starting grit if the floor hasnt been sanded for 30+ years or if it still has a relatively heavy coat of finish. So youll want to perform the following physical test before starting the job. I started with 36 and it wasnt making a dent. engineered hardwood boards, regular vacuuming is advisable. You can do it, but it will take forever.. As you can see, refinishing hardwood flooring can take time and effort, but the steps are straightforward for most homes. 24-grit is the recommended starting grit if there is sander flaw in the floor from previous The belts I sell cover about 250 sq. A solid rule of thumb is that a typical solid hardwood floor can be refinished four or five times before it needs to be replaced, so if you know your floors history, you may not need to measure its remaining thickness. They may cause minute pitting and damage the finish. Unfortunately, its nearly impossible to refinish laminate, but there are some methods of recoating that involve chemical abrasives. When sanding a new floor, youll often want to define the finest grade you want to use and then work backwards, skipping a grade of grit between each sanding. Now your floors should be as good as new. Even though some commercials may tell you otherwise, wax and oil in engineered hardwood floor cleaners may do more harm than good. swirl marks) in the wood, or if the finish has worn down to the wood in certain areas. Rent from a flooring specialty shop rather than a general rental store. If you have newer baseboards and no quarter-round, leave it in place, but expect lots of the aforementioned touch-ups. 2.0.2 Prepare Accordingly. This type of sanding will level minor unevenness left by the drum sander and edger as well as buff away sanding scratches. During this second round, it can be hard to see If that doesnt completely remove the finish in one pass, step down to 24-grit. - Read our best reviews and comparisons of different types of engineered hardwood flooring. Measure the room. Now is the time to fill in any nails holes or gouges with a wood filler that matches your floor. Just remember not to use anything that may scratch or penetrate the With a little know-how (and a lot of elbow grease) this is a job you can do at home. Even if paper feels sharp, it may be beyond its prime. Some finishers prefer wiping the floor with a cotton cloth wrapped around a dry applicator pad. Use plastic sheeting to seal doors to keep dust from the rest of the house. In this case, you typically want at least 3/4 left to attempt a full resurface. Wrap the vacuum nozzle with tape to avoid marring the floor. Hello. Apply the finish with a lambs wool applicator in smooth, even lines while avoiding drips. Its a big job that creates big disruptions in your household. ft. On average, especially on jobs that are larger than 500 sq. Its important to test an area thats exposed to household cleaners as over time the floor will get imbued with those materials and a polyurethane finish coat wont adhere to the floor properly. To help you get that perfect repair, learn about the science behind abrasives and the sanding process. In this case, you typically want at least 3/4 left to attempt a full resurface. Here are some of my most important tips on how to sand hardwood floors. Variations include: Grit is one of the most important variables. I had no idea that 12 grit is usually what you start with, and the most coarse. Finally, you should note that even engineered hardwood floors are made of real wood, even if they aren't made from solid planks of wood. In addition to normal vacuuming, follow up with a damp microfiber cloth or tack cloth to get all dust possible. If you want to change or improve the floor color, apply a stain. Layers of softwood or plywood are glued together in a crisscrossed construction. By continuing to browse our site, you agree to the use of cookies. It is usually polyurethane based, but you should check with Tip: If you choose not to stain, apply a sanding sealer before the polyurethane finish. When refinishing an engineered wood floor, it is not recommended to machine- or hand-scrape the finish, due to their thinner wear layers. engineered hardwood floors. 12 grit:This is one of the coarsest grits available. The finest grade (i.e. For flat floors, use a random orbital sander. The first grit is meant to take off any finish, the next is to smooth out the pattern of the first grit, and the final grit is meant to smooth out any remaining sander marks and provide the finishing touches. Otherwise, youre guaranteed to bump your head. Regardless of which grit you start with, all the finish must be gone by the time youre done using 36-grit. Even plumbers require it to remove corrosion from metal pipes and smooth the ends of plastic pipes before gluing them together. Grit measures sandpapers coarseness, determined by the size of the abrasive particles on its surface. Finally, solid hardwood floors are made of a solid plank of wood and are therefore the best candidate for refinishing. Medium (80-grit): This is often the first grade chosen when going through the grits to prepare wood for finishing. Screening and recoating involves removing the old coat by abrading it with a floor buffer instead of doing a full sanding, and then adding a new layer of water-based polyurethane. However, the dish soap shouldn't Wood floors that have been painted may even require you to go tougher,using24 or 16-grit sandpaper. And competing in roller derby in her spare time. Use the soft Deziel has also published science content and is an avid musician. If they had 1/8 of veneer when new, they can typically be resurfaced up to two times, and 3/16 options can be done three or even four times before replacing would become the better option. For this part of the job, youll need three power tools: a large, walk-behind sander for the main area of the room, a hand-held random orbital sander for the edges, and a detail sander for the corners. All Rights Reserved. The edger is basically a sanding disc mounted on a big, powerful motor. Keep in mind though, that the yellow or amber shade will deepen with time, so the shade you see now is not identical to what youll see in five years. it looks like there is a fine layer of eurothane on top of the original satin finish. When it comes to hardwood flooring, our wood floor consultants have seen it all. Here are some tips to help you master the edger and minimize the inevitable swirls left by the spinning disc: Although the finish is gone, scratches remain that must be gradually sanded out. He is our response. This Job Calls for A Complete Refinishing. thoroughly. need to know a thing or two about maintenance to maintain the shine of your But determining just how coarse isnt easy for a DIYer. The goal of your first sanding pass is just to remove the finish. Run a buffer equipped with a screen after the final sanding to eliminate fine sanding marks. Even at 3mm, if the floor is lumpy, you risk sanding through to the ply substrate. The CAMI system predominates in North America. You want to start with a more abrasive grit and then use successively finer grits. After youve drum-sanded at 36-grit, for example, edge with 36-grit. Products shown as available are normally stocked but inventory levels cannot be guaranteed, For screen reader problems with this website, please call 1-800-430-3376 or text 38698 (standard carrier rates apply to texts), 8511 N95 Paint Disposable Respirator with Cool Flow Valve (2-Pack), Shop Radiant/Underfloor Warming Approved No Water Protection Laminate Flooring, Shop Self-leveling underlayment Laminate Flooring Supplies, Shop Engineered Hardwood Wood & Laminate Transition Strips, Shop The Forever Cap Fireplace Accessories, Amana Self-Diagnostic Tools Wall Air Conditioners, Shop In-Home Installation Available C-Wire Thermostats, GreatBigCanvas Medium (20-40 in.) If youre doing drywall work or cleaning old grout, youll need it, too. Let the finish dry for at least 24 hours; water-based polyurethane dries a bit quicker. Sometimes the scratches dont matter, but when they do, you often have to remove those scratches by sanding with progressively finer grits. I used Pledge revive floor gloss on my dark beautiful engineered wood flooringwithout reading the instructions. While its theoretically possible to manufacture sandpaper grits in tiny progressions, it would be impractical and confuse customers. Web80 grit: Takes out the scratch from 60-grit sandpaper. Painters and refinishers need it to remove old finishes and polish new ones. Its often a good idea to practice at home before starting. ft., my DIY customers save $1,000 when they learn how to sand hardwood floors by doing it themselves. How To Fix Scratches on Hardwood Floors. I hadnt really considered that you should use multiple grits to sand your floor, but your advice to start with the most abrasive grit and work down to the finer grits makes perfect sense and should give us a wonderful finish to work with for refinishing our floors. WebHardwood is a natural material that responds organically to other natural elements. An oil-based satin finish gives the floor a warm glow and hides any imperfections while also bringing out the grain. The natural oxidation that occurs as oils evaporate from a pile of rags can cause a fire under the right conditions! The procedure involves buffing your floor Start with a 40-grit cut and see if the section of the floor is completely bare and flat after your pass. Pull up a heating grate, if possible, to see how much hardwood is left. In your final pass, use a 100-grit sanding screen on a buffer to even out any remaining scratches and blemishes. This process, while not a full refinish, can keep floors looking clean and fresh without taking off too much of the top layer of wood. Learn how your comment data is processed. If you dont have a molding bar, you can try using a putty knife, though it may not work as well if the trim is stubborn. Hiring a pro costs from $3 to $4 per sq. Our standard widths vary from 5-12 and our lengths vary from 4-10. A paper thats too coarse will leave the surface scratched and damaged, while one thats too fine wont do the job. Make any necessary repairs to gouges and cracks in the floor before sanding. This is the core of engineered wood flooring that is topped with a lamella layer of hardwood available in a number of different wood species, colours, patterns, and designs. Make sure to keep track of where the holes are, and if you find any other imperfections keep track of those as well, so you can fill them in after your first round of sanding. There is a small 4 inch area that has damage form cat urine that has become black. Chris Deziel has been active in the building trades for more than 30 years. Next, the floor should be thoroughly cleaned and prepared for the sanding process. Make sure to move the orbital slowly, smoothly, and evenly, and dont stop in one area for more than a second or two. your floor, in case you need to recoat it in the future. Is the stain you are refereeing to just the age and patina of an old floor? Youll also be tempted to polish out swirls with a random orbit sander. Hardwood floors can last for the life of a home. This is usually the final grit for most standard hardwood floors. Repeatedly. A flooring orbital sander is easier to use and safer than a drum sander and is the best choice for softwood floors. The coarsest sandpaper grades and grits are generally used with machines, such as belt and drum sanders, while the finest grades come on waterproof sheets that can be combined with water for polishing. Learning how to refinish hardwood floors can be a time-intensive process that involves multiple steps. surface and cause irreparable damage. Please call us at: 1-800-HOME-DEPOT (1-800-466-3337), Please enter in your email address in the following format: you@domain.com. He adds that you should edge your surface with a power-hand sander. Use of this site is subject to certain Terms Of Use. Keep your eye on the sanding belt, and replace it as needed when it starts to clog up. Hang the rags outside, away from any structures, and allow them to dry thoroughly before disposing of them. to Engineered Hardwood Floors, How to Screen and Recoat Engineered If you dont sand deep enough, youll end up with a dingy floor.. grime and make it easier to remove. Engineered Wood floors are another alternative to solid hardwood, made of a thin layer (or veneer) of hardwood, bonded to a layer of cheaper material, typically plywood. Norton has been delivering abrasive solutions to our customers for 130 years and counting. There are still people who consider engineered wood to be the same thing as laminate and this is a misunderstanding. Wear a respiratory mask while you're sanding, since the process produces a lot of dust. If the hardwood floor can handle another sanding, plan to be aggressive when refinishing. There are a lot of Reap the benefits of this quick drying and low VOC option on your next wood floor finishing job. This method is a bit risky though; the baseboards may have been replaced when the floor was previously refinished for aesthetic reasons, and you still wont know the current thickness of the floor. Thanks for any advice you can give me! Check for squeaks and secure loose floorboards with. as soon as you are done mopping as it will remove any leftover An orbital sander wont be able to correct the most extreme floor issues but can fix most scratches and moderate wear without creating new problems. Still, an orbital sander is a large, heavy machine, so if you are renting one from your local hardware store, make sure to ask one of the experts on staff for a demonstration when you pick it up. If it is, that means that you can sand the floor with the 40-60-100 sequence. Coarse grits progress from 24 to 30 to 36, while fine ones rise from 600 to 800 to 1,000 and beyond. If you like white floors then we have a created a selection of the best kinds of engineered white wood flooring. Therefore, engineered wood flooring can be sanded just like solid wood and look amazing and brand new over and over again. By the end of sanding your engineered wood floor, right before refinishing and staining it, there is one very important step you have to take serious cleaning the surface to perfection. Make sure to rub the wool applicator down with a lint roller or piece of tape before use to capture any loose fibers, then use smooth even strokes to apply the polyurethane and avoid bubbles that could create flaws in the final finish. The higher the number, the finer the grit. When it hits a nail, youll hear it. cleaner to understand how to make engineered hardwood floors shine. are made of a solid plank of wood and are therefore the best candidate for refinishing. For the main area of the room, use a lambswool applicator for oil-based polyurethanes and a t-bar or paint roller for water-based urethanes. They refer to the size and number of holes in the screens that filter the abrasive particles. Most drum and edger sanders have built in vacuums and dust bag systems to reduce dust emissions. Engineered Hardwood Floors, Removing Dirt and Returning the Shine Relieves Worries. Follow these steps when applying the finish. Use a damp rag with warm soapy water in a bucket to remove any difficult spots. No matter which of the two finishes you select, youll need a high-quality brush (made of natural fibers for oil-, or synthetic fibers for water-based polyurethane) for edge work and wool applicator for the main area of the room. WebCan engineered wood flooring be sanded and refinished? Once youve selected two areas and taped them off, get a 120-grit screen and thoroughly sand the area. shine of your floor, but water can bring its old glory back. The naturally porous structure of wood can have a very impactful and damaging response to its environment when affected by excessive moisture, humidity, regular temperature fluctuations. For a hardwood floor with scratches, I would think a recoat should suffice. Updated Jan 16, 2023. Our engineered hardwood products reflect generations of experience, dating back to our roots making solid flooring for many decades before If you dont know your floors history, the easiest way to find how much material you have left is to look for a floor grate or vent that you can remove to expose the floorboards. Sanding eliminates scratches and stains from a hardwood floor, but may not be able to alleviate the deepest gouges or discolored patches of wood. So countersink all nails by at least 1/8 in. The coarsest grade, designated as extra-coarse, includes 24-, 30- and 36-grit paper. WebStarting grit for floors that still have finish or havent been sanded for 30 years or more. Though even with this material you still need to be sure that theres enough of the plank left to safely sand a bit away. The spray-and buff procedure is quite simple. Create the most productive surface grinding process with these grinding wheel selection and parameter recommendations. Make sure you know what type of wood you're dealing with when you get ready to refinish a floor. Apply the stain or finish so your final steps are at the exit door and you dont have to track through a wet floor. Vacuum again and on the third and final sanding, 180 grit is in order. Water-based products, for example, are thinner, so they will naturally go on more evenly and dry quickly. So this is one more set of good news when it comes to choosing engineered wood flooring for your home or workspace. The following tips provide quick and easy steps that you Its definitely possible to refinish this flooring once or twice, but you must make sure the layer of real hardwood is thick enough to sand down without reaching plywood. So rough up scraped areas with 80- or 100-grit paper. Check out options for removing the old finish chemically to try to refinish the floor. Then check the hardwoodfloor. This grit takes out the scratch from 36-grit sandpaper, but does not remove much wood . If youre interested in refinishing or recoating the hardwood floors in your home, but the thought of managing it all on your own is too much to bear, drop us a line and let The Good Guys get it done for you! Im not sure what to do. How to Install Luxury Vinyl Plank Flooring, Hardwood Floor Repair: How to Patch a Hardwood Floor, How to Lay Hardwood Floor With a Contrasting Border, Refinish Hardwood Floors in One Day: How to Refinish Wood Floors Step by Step, DIY Hardwood Floors: Lay a Contrasting Border, How to Clean Carpet: Cleaning Tips for Long Lasting Carpet, We are no longer supporting IE (Internet Explorer), How to Clean Floors: Wood, Tile, Carpet and Everything Else, Do not Sell or Share My Personal Information. Any suggestions? It all starts with a free consultation so that we can learn more about you and your needs. Follow up each phase of drum sanding with edging. The CAMI and the FEPA use different grit numbers, and those of the latter are typically preceded by the letter P. In the CAMI system, sandpaper grits range from 24 to 1,000 (and sometimes higher), which corresponds to P12 to P2,500 in the FEPA system. 100 grit: Takes out 60 or 80 grit scratch. Engineered hardwood floors can be a bit more tricky, as cheaper options will have minimal veneer that cant even stand up to one round of refinishing, but if you have a receipt, box or model number, you may be able to look up how thick the floors were, to begin with. So Consequently, grit numbers increase by standard intervals. Despite a background in art history and English literature, shes spent 13 years sanding hardwood and teaching others to do it themselves. If the finish has raised the grain of the wood so that it's no longer smooth to the touch, sand the floor lightlybefore your second coat. Types of sandpaperCoarse sandpaper. Coarse sandpaper is low grit sandpaper, which means that it has a rough surface and is used for removing an excessive amount of material fast.Medium sandpaper. Medium grit sandpaper is gentler and doesnt remove a lot of material as the low grit paper. Fine sandpapers. Thanks for your information. Once youve applied the final coat of polyurethane, and let it dry, you simply need to reinstall the trim and the room is ready for use. A 20 grade abrasive is very aggressive and should remove any normal penetrating stain. Get pads at the rental store. Tape plastic over ducts to keep sanding dust out. ft. That varies, so ask at the rental store. water-based engineered hardwood floor cleaners and other non-abrasive Sure, theyre easier to use, but theyre just not aggressive enough to bite into finishes or hardwoods. Professionals start with the coarser sandpaper with a grit of 40 to 60 and then continue with different grits until they reach to the finest and most delicate sandpaper of 80 to 120 grit for ensuring a smooth, even, uniform surface with no bumps. Dust and hairs can leave imperfections in the floor finish. Vacuum nozzle with tape to avoid marring the floor is lumpy, you agree to the use of this is... 100-Grit paper Manufacture sandpaper grits in tiny progressions, it is, that means that you without! For sanding drywall ) the process produces a lot of dust are refereeing to just the and... Plastic sheeting to seal doors to keep dust from the rest of the coarsest grits available if paper feels,! Grits progress from 24 to 30 to 36, while fine ones rise from to. Out any remaining scratches and blemishes 80- and 100-grit even with this material you still need to the., since the process produces a lot of dust cost up to three times as much as oil-based alternatives screen... By continuing to browse our site, you typically want at least 24 hours ; water-based dries! Marring the floor with scratches, i would think a recoat should.... Them together or 80 grit scratch English literature, shes spent 13 years sanding hardwood and teaching others do. Call us at: 1-800-HOME-DEPOT ( 1-800-466-3337 ), please enter in household... Of paint you get ready to refinish hardwood floors are made of a home involve chemical abrasives 4. Flooring for your home or workspace you typically want at least 1/8 in power-hand sander multiple... Of eurothane on top of the top layer or the veneer is sander flaw in the floor warm... Sandpapers coarseness, determined by the previous grit 3mm, if possible, to how! In your final pass, use a damp microfiber cloth or tack cloth to get dust! Good idea to practice at home before starting email address in the future for softwood floors filter. A Typical oak Strip floor the finish can learn more about you and your needs if you want perform. May cause minute pitting and damage the finish dry for at least 3/4 left to safely sand a bit.! Consider engineered wood to be the same thing as laminate and this is one of the original satin finish the... Determining what type of floor you have for sanding drywall ) process a. Marks ) in the wood, or if the flooring has small areas that the... Want at least 3/4 left to attempt a full resurface increase by standard intervals grade, designated as,. Big, powerful motor vary from 4-10 please call us at: 1-800-HOME-DEPOT ( 1-800-466-3337 ), enter!, grit numbers increase by standard intervals fine wont do the job the previous grit includes 24-, 30- 36-grit. Hardwood flooring job that creates big disruptions in your email address in the floor can. Clog up tell you otherwise, wax and oil in engineered hardwood floors, use lambswool! Several coats of paint 100 grit: Takes out the grain theres enough of the aforementioned touch-ups the has! While avoiding drips us at: 1-800-HOME-DEPOT ( 1-800-466-3337 ), please enter in your email address the. Is left cracks in the floor its surface are at the rental.. Grit paper 600 to 800 to 1,000 and beyond ducts to keep dust from the rest of the.! Is an avid musician while one thats too coarse will leave the surface scratched damaged! From $ 3 to $ 4 per sq, the fast dry time does make them bit... While you 're sanding, Plan to be the same thing as laminate and this one... Your home or workspace same thing as laminate and this is a misunderstanding grit Takes out scratch! Dust from the rest of the abrasive particles on its surface youll need it to remove from... More difficult to get perfect finally, solid hardwood floors measures sandpapers,. Remove corrosion from metal pipes and smooth the ends of plastic pipes before gluing them together size and of! And dispose of oil-soaked rags properly floor from previous the belts i sell cover about 250 sq a abrasive. Right conditions lots of the room as you can sand the floor should be thoroughly cleaned prepared... Though some commercials may tell you otherwise, wax and oil in engineered floors! Refereeing to just the age and patina of an old floor one more set of good news when it to... Should remove any difficult spots, but when they do, you often to... The shine Relieves Worries some of my most important variables or with a free consultation that... Equipped with a 120 grit screen finally, solid hardwood floors be impractical and confuse customers any nails or! Allow them to dry thoroughly before disposing of them to fill in any nails holes or gouges with a orbit. Done using 36-grit rest of the plank left to attempt a full resurface, if possible to. Save $ 1,000 when they learn how to make engineered hardwood flooring, our wood floor have... Disposing of them change or improve the floor before sanding 250 sq of eurothane top! Grout, youll need it, too to safely sand a bit quicker scraped areas with 80- or paper. Learn more about you and your needs been delivering abrasive solutions to our for. For example, edge with 36-grit a 20 grade abrasive is very aggressive and remove... Like oak of floor you have final pass, use the soft Deziel has also published science content is... 1 per sq screen after the final sanding to eliminate fine sanding marks, the amount of times an wood! Includes 24-, 30- and 36-grit paper cleaner to understand how to refinish a floor lines while drips. 30- and 36-grit paper have seen it all starts with a 120 grit screen ) or several coats of.. 120-Grit screen and thoroughly sand the floor finish theres enough of the kinds! Grit measures sandpapers coarseness, determined by the previous grit safer than drum... Selected two areas and taped them off, get a 120-grit screen and thoroughly the. $ 1,000 when they do, you typically want at least 1/8 in web80 grit: out. Area of the coarsest grade, designated as extra-coarse, includes 24-, 30- and 36-grit paper wear respiratory! A misunderstanding screens that filter the abrasive particles on its surface also bringing out the from... Important variables scraper and some 80- and 100-grit to our customers for 130 years and counting disruptions your. Like oak not remove much wood the low grit paper cleaners may do more harm than good for hardwood... A cotton cloth wrapped around a dry applicator pad away sanding scratches doors to keep dust. Holes or gouges with a more abrasive grit and then use successively finer.! Time-Intensive process that involves multiple steps, you often have to track through wet... The shine Relieves Worries dark beautiful engineered wood to be sure that theres enough of aforementioned!: Takes out 60 or 80 grit scratch often a what grit sandpaper for engineered hardwood floors idea practice. Laminate and this is one of the top layer or the veneer and 100-grit when. A random orbital sander vs. Palm sander: Whats the Difference involves multiple steps floor you have is usually final! Sanding pass is just to remove old finishes and polish new ones type. To track through a wet floor comparisons of different types of engineered hardwood flooring, wood. While also bringing out the grain finish or havent been sanded for 30 years or more and! Paper thats too coarse will leave the surface scratched and damaged, while one thats too coarse leave! Measures sandpapers coarseness, determined by the previous grit first sanding pass is just to remove difficult... Drum sander at 60-grade paper, then the edger with 60 grade, before changing to grade. In addition to normal vacuuming, follow up with a 120 grit screen which you! Amazing and brand new over and over again the third and final sanding eliminate! Third and final sanding to eliminate fine sanding marks you often have to remove old finishes and polish ones... Progressions, it is not recommended to machine- or hand-scrape the finish background art. Layer or the veneer plastic pipes before gluing them together nail, youll hear it its nearly impossible refinish... Leave it in the wood in certain areas ply substrate choosing engineered flooringwithout. Wet floor typically want at least 3/4 left to attempt a full resurface flooring for your home or workspace apply! Any difficult spots about you and your needs not reach, use a damp with! From any structures, and allow them to dry thoroughly before disposing of them holes or gouges with a abrasive... Think a recoat should suffice still people who consider engineered wood floor, it may be beyond its.! Some methods of recoating that involve chemical abrasives attempt a full resurface ft. that varies so! 12 grit: this is usually what you start with, all finish... Lumpy, you typically want at least 24 hours ; water-based polyurethane dries a bit away new and... The amount of times an engineered floor can Handle Another sanding, Plan to aggressive... Would think a recoat should suffice you like white floors then we a... Will level minor unevenness left by the size and number of holes in the.. Over again is easier to use and safer than a drum sander is!, away from any structures, and replace it as needed when it comes to choosing engineered wood.. Pole ( like the one used for sanding drywall ) 're dealing with when get... Again and on the sanding process VOC option on your next wood floor, but does not remove much.. Fill in any nails holes or gouges with a screen after the final grit for that... It with a rented buffing machine or with a more abrasive grit then... Important tips on how to refinish the floor edger as well as buff away sanding....

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