Then, follow this procedure to remove moderately deep (under 5 mm) scratches from acrylic: Wet a piece of 600 grit sandpaper, and rub it onto the scratched portion in a circular motion. Gently buff a polishing compound onto the concrete. The finished result should be a barely perceptible dulling of the original finish. Clean the Flooring Again. Bearing down on the machine may seem like a logical way to speed up the process, but it doesn't. Sanding just loads up the paper in seconds. Here's the story: Shot 3 coats of build primer on sandblasted parts. A good third of the table did not 'set' and remained tackey. Resin is an unfinished material, meaning that the appearance is the same on the surface as it is under the surface. Because of this, scratch removal is uncomplicated. Most scratches can be sanded right out rather quickly using a variety of fine-grit sandpaper. Use warm water to remove dirt and dust from the surface. Get a Buffer. 2. 2. Use warm water to remove dirt and dust from the surface. I usually try to throw a few coats of epoxy over the car, give it a few days in the sun then only use the grit I'm going to finish with to avoid any deeper scratches. Use #800 grit sandpaper and rub in small, circular motions until the scratch is gone. Use the sandpaper to lightly rub in circular motion over the scratched surface. For slightly deeper abrasions and scratches, lightly sand the area until smooth and wipe away any sanding debris. Step 2: Polish the floor on affected areas. Pull on leather work gloves to protect your hands and hold a heat gun, set to about 200 degrees Fahrenheit, several inches above the affected area. Its time to polish the concrete floor. Lightly sand the area until smooth and brush away any sanding debris for somewhat deeper abrasions and scratches. Change directions several times. Wipe the surface clean of sanding debris with a drop of denatured alcohol and then apply a polishing compound ( 3M Finesse it II ). Visit our website at: http://www.countertopepoxy.com/Here is an quick and easy way to remove a scratch from an FX Poxy (epoxy) surface. Even wet sanded at 1500, the epoxy has scratches although it's clearer than it was. #8. It is crucial that speed and pressure are minimal so as to avoid smearing the epoxy. When getting up to the highest grit, you may find your epoxy is polished enough to your likening. Use a gentle circular motion with the sponge to remove any dirt from the surface, switching to If your scratches arent deep, you can use a fine grit here as well. Whichever method you choose, be sure to work slowly and carefully to avoid further damaging the surface of the epoxy resin. PLEASE NOTE : Polishing epoxy can lead to smearing. Make sure that the acrylic sheet is cleaned either with dish soap or Novus No. Jan 21, 2012. Thank you. A lot of 80 grit sanding scratches have shown up and I am ready to start filling the imprefections with filler, slick sand, or primeror a combination of all the above. "Make a paste of equal parts baking soda and waterstart with a tablespoon of each," Rapinchuk says of removing a scratch from this kitchen countertop type. Use a light hand and let the sander's weight do the work. Outlaw. Using a grit sanding wax will help remove any scratches left from the sanding and leave a perfectly smooth surface. Use #800 grit sandpaper and rub in small, circular motions until the scratch is gone. Any scratch marks that come from sanding your cured resined surface will completely disappear under a fresh coat of ArtResin and your piece will look crystal clear once again! Mar 29, 2015. Yes, you can sand cultured marble with extremely fine sandpaper (1200-grit) to repair scratches, remove stains or burns, and refinish the surface. How to Repair Scratched Epoxy Floor Step 1: Clean off dust and dirt on Epoxy floor. Scratches should disappear after a few minutes of drying time. When you are sure the area is clean, rinse Clean and Clear the Workstation. I could not tell you where it is after about an hour of work. Polyurethane isnt going to do a very good job hiding very obvious scratches. Use the sandpaper to remove deeper scratches in the epoxy. To fix an uneven epoxy finish, wait until the epoxy has dried thoroughly, and then sand it lightly with fine-grained wet sandpaper. 4. Apply the Liquid Abrasive and Scrub the Hardwood Floor. How do you get epoxy clear after sanding? I got the "kit" to remove a good scratch on the front of my CAR MIM strat. Buffing and Recoating with Polyurethane. That was last fall before I had to deal with cold tempretures. An epoxy coating lasts longer than most types of coatings youll likely interact with, and yes, epoxy is resistant to scratch thanks to its composition. First of all, try to avoid scratches as much as possible. This is the most common method of removing scratches from epoxy resin. Use a Mr. Clean magic eraser to see if you can remove it that way; those are awesome and most of the time do the trick! Rub the compound into the scratch in a circular motion. Using primer to cover sand scratches will cause them to eventually show through. Be careful not to get too much acetone on the surface, as Water for the sandpaper. Let it dry before using wet paper to remove any leftover residue. Light scratches or minor wear spots may be buffed out with a soft lint-free cloth (microfiber is good) and some epoxy resin polish. Try taking a microfiber cloth and some 91% isopropyl alcohol to see if that will remove the stains. If it is major damage that needs repair, you may need to redo the entire surface of your piece. If the scratch is deep, you may need to sand the area with progressively finer grits of sandpaper until the scratch is Follow with #1200 grit sandpaper and rub over the surface of the scratch to smooth and blend. This is one of the deeper scratched areas before I started to sand: Water acts as a lubricant and helps the sandpaper move on the resin with ease. Go out and get some micro mesh sanding pads. Waited 36 hours and then guide coat and wet sand with 400 grit to remove guide coat. An epoxy coating lasts longer than most types of coatings youll likely interact with, and yes, epoxy is resistant to scratch thanks to its composition. Metallic epoxy is a versatile polymer resin I usually try to throw a few coats of epoxy over the car, give it a few days in the sun then only use the grit I'm going to finish with to avoid any deeper scratches. Let the filler dry and then use fine-grit sandpaper to level out the wood surface. You can even make your surfaces coated with epoxy more abrasion and scratch resistant by reinforcing it with other finishes- polyurethane. 12. Sink manufacturer Cheviot suggests beginning your sink repair by sanding the chip, scratch or ding with 600-grit sandpaper. Do not press too hard, it's better to go over the spot lightly more times rather than press too hard. Answer (1 of 4): This of course depends on what type of polished floor you are talking about. 1. 3. They are used to polish out scratches in acrylic for visible clarity. This is a two part epoxy and t had a problem with the pour. You will apply a small amount of the paste as directed on the packaging and then use the polishing pad attachment on your drill to buff the surface of the epoxy. 3M Perfect-It Rubbing Compound is a high-grade compound used for removing fine swirl marks and light sanding marks on various surfaces, including epoxy. If you have a scratch on your epoxy countertop, flooring, or another surface, you can remove it by sanding the area with fine-grit sandpaper. Clean the Floor. Thoroughly clean your stainless steel sink using soap and water. Dry the surface of the sink with a cloth. Could I use an epoxy primer to fill in those scratches, or do I have to use a finer fiber disc to remove the scratches before I primer? When doing bodywork youre going to get grind marks in metal all the time. After fixing the scratch, reapply sealant over the area to protect it from stains and additional damage. Hold it firmly and sand in a back and forth motion on the sandpaper. This helps remove sanding scratches and small surface defects By Jeff Wright While most of our customers are successful when using WEST SYSTEM Epoxy to repair damaged fiberglass, we have become familiar with some common mistakes that are easily preventable . The purpose of sanding is to create some tooth for the fresh resin layer to adhere to, so it's very important that you sand the entire piece and use a coarse sandpaper, like 80 grit. Doing this step restores the gloss and luster of your floor. It slows the tool down and leads to even more swirl marks. 1. You will apply a small amount of the paste as directed on the packaging and then use the polishing pad attachment on your drill to buff the surface of the epoxy. Wet sanding with waterproof sandpaper is often the best approach to sanding cured epoxy. You dont need to sand it out because the filler primer will fill it up. This compound is highly effective at cleaning up dull epoxy surfaces. You want to make sure there isnt any dirt or crap on the fairing or in the scratch. Posted on 18 Mar 14:56. Keep Sandpaper Clean. Using a spray bottle, spray some water on your resin pieces. After this, make sure to wipe down the surface, so it is entirely free of any sanding dust and other debris. Unfortunately, there is no way to fix pieces that have yellowed. Follow with #1200 grit sandpaper and rub over the surface of the scratch to smooth and blend. I sanded my bare metal with 80 grit then sprayed SPI Epoxy Primer. Let the Finish Dry. Sanding down the surface of the granite. 3M Perfect-It EX AC Rubbing Compound. Dry with a towel. 3. Wearing a mask, sand down the entire surface of your piece, paying particular attention to sanding out bubbles. Applying a thin first "seal" layer is called flooding and helps When you combine labor and material, you may spend between $25 to $100 per square foot to hire a professional to coat your kitchen countertops Epoxy resins react with what are called polyfunctional amines The important thing to note when one is mixing Epoxy might be more forgiving than 2k but I would not chance it. Heres how to do it: Start by using very fine grit sandpaper (400-600) Work in a regular pattern, across the scratch, and over it again, until you can no longer feel the scratch with your fingernail. The first step is *gulp* to lightly sand or scuff the entire surface until the existing scratches aren't evident, and then do one of the following to restore shine: polish the surface of the existing varnish. Alternatively, you can soak the sandpaper in the water and use it to sand the items. Then polish and buff the surface. I use them polish epoxy and cyanoacrylic finishes on some woodworking projects. You're going to have to make this look worse before it looks better. If you don't have a spray bottle, you can dump a bowl of water on the surface or just dip it into a bucket of water and sand. Make sure you use the right product for your floor. Remember, you will be applying your epoxy resin in 2 stages. Follow our guide for removing fine scratches from stainless steel sinks. If the water is in a bucket, pour some water on the items with a bowl. Check your progress as the stain begins to disappear, instructs Wood Database. I tried to refinish my table using "Parks" Super Glaze Ultra Gloss Epoxy. Search: Sanding Epoxy Resin Between Coats. Wait for this to dry You can even make your surfaces coated with epoxy more abrasion and scratch resistant by reinforcing it with other finishes- polyurethane. Sand until the scratch is no longer visible in the epoxy covering. add fresh polyurethane. Use a gentle circular motion with the sponge to remove any dirt from the surface, switching to That said, you could use some aluminium-epoxy filler (Used in engineering and auto-trades) to fill the scratches (if reasonably wide) after first masking off undamaged sections. As for the rough surface, try sanding the large pieces with coarse sandpaper (600 grit or so), then sanding with finer grits until you get a matte surface. Buffing on the other hand, acts as more of a filler than a remover like sanding. Just dab some acetone onto a cloth and then use it to wipe away the scratches. Repeat this process several Make sure that the acrylic sheet is cleaned either with dish soap or Novus No. It's been my experience that sanding epoxy sucks way more ass than 2k products. As a result, sanding swirls, pigtails, and burn-in occurs on the surface. If not removed from the sandpaper, this resin build up rests between the sandpaper and the epoxy surface. You should repeat it a few times. Here is an quick and easy way to remove a scratch from an FX Poxy (epoxy) surface. Previous Next. No affiliation. The first thing you need to do with any (and all) imperfections on the surface of your epoxy is to clean them and see the extent of the damage. Concrete, wood, marble, granite, tile, VCT, and others can all be polished, and they are polished in different ways and with different substances. To remove a scratch in the epoxy, you will need a drill, polishing pads, and Meguiars polishing paste. The best way to remove scratches from an epoxy floor is to use a commercial floor polisher. Afterwards, rub the spot with a damp microfiber cloth in the direction of the grain. Then, follow this procedure to remove moderately deep (under 5 mm) scratches from acrylic: Wet a piece of 600 grit sandpaper, and rub it onto the scratched portion in a circular motion. 2. Apply the New Finish. To fix an uneven epoxy finish, wait until the epoxy has dried thoroughly, and then sand it lightly with fine-grained wet sandpaper. If the scratch is very small, you might be able to fix it with a touch-up pen. Apply a small amount of polishing compound to a soft cloth if the petroleum jelly fails to remove the scratch. After this, make sure to wipe down the surface, so it is entirely free of any sanding dust and other debris. If a scratch does occur, its best to remove it as soon as possible. Still, others recommend using a toothbrush or Q-tip dipped in acetone. 1. Wet sanding epoxy emoves any amine blush by Captain James R. Watson Above: For wet sanding epoxy, a typical grit sequence for smoothing an already flat surface would be 80 or 100 grit, then 150 or 180 grit, and finally 220 grit. Rub your finger over the scratch to assess your progress. Problem is I can see the 400 grit sanding scratches. 1) Sand Out The Bubbles. One other word of advice: easy does it on the hand pressure on your sander. Then make sure you give the area a really good clean with some warm soapy water. Scratch Removal Steps: Use warm water to remove dirt and dust from the surface. You should rub the buffing pad into the target section until the polishing compound penetrates the floor and its gleam disappears. Sand the scratched surface with a back-and-forth motion, following the line of the scratch until you grind down the edges of the scratches to create a smooth surface. Filling it in with an epoxy resin material if the scratch is deep. Use a dry cloth for small scratches and use sandpaper for deep scratches. The heat gun is the easiest way because its less messy and doesnt require any special training to operate. The Parks company was very good with replacing the product, But I am stuck removing the failed pour. "Use your finger to rub a little bit of the paste into the stainless steel ." So I decided to wet sand the whole top to 1500. Eliminate Scratches on Epoxy Floors Start to Finish with the Crew at Xtreme Polishing Systems.