Removing scratches from diamonds. The soft complexion of plexiglass is also what allows the glass to be buffed and shined with the right polishing process, making it easy to remove all those pesky, unwanted scratches by buffing in a circular motion. Removing scratches from diamonds

 
 The soft complexion of plexiglass is also what allows the glass to be buffed and shined with the right polishing process, making it easy to remove all those pesky, unwanted scratches by buffing in a circular motionRemoving scratches from diamonds Baking soda and water: Mix a small amount of baking soda and water together to create a paste

When you can no longer see any scratches, stop your polishing motor and remove the polyimide tape from your watch crystal. How to remove scratches from the mineral glass of my Hamilton. Cleaning needs: Wax, Small Tapping knife, Clean rags. CZ Jewelry pieces need to be cleaned regularly to maintain their shine and restore their sparkle over time. Use a small bowl instead of cleaning your gold jewelry in the sink so you don’t risk losing it down the drain. Easy DIY method to remove scratches from gold. Diamonds may be tough, but avoiding knocking them against hard surfaces (or dropping them) can go a long way toward keeping your gems sparkling. Use multiple grits to get the finish you. Then, clean the screen with the Lysol wipes and dry it with your fabric cloth. A polishing cloth or compound can be used to restore a stone's smooth surface after it has been. Then wipe off the baking soda and wipe the surface with a damp cloth. Use a new soft-bristle toothbrush to clean in all the crevices of the chain. Once the jeweler determines that your stone is indeed physically damaged, they have to evaluate whether or not the job can be done (and to what extent) based on the amount of damage. Step 8. 2. To remove the layers of tint film from the glass, cut around the scratch with a razor blade. Buff the scratch with a marble polishing powder and a soft cloth or brush. Plastic. A soft white pad. Maxcomplete Scratch And Oxidation Remover – 1 Gal. Dry off the glass well with a lint-free cloth before starting. Written by Annabelle November 6, 2019 You look down at your rings and notice that the sparkly colored gemstones aren't looking as sparkly as usual. Step 2: Begin buffing. However, one should remember about keeping the functionality of the screen and avoiding overkill. 2. According to the Mohs’ scale (scale of mineral hardness), hardness is the resistance to scratching. You need just enough water to activate the polish and make it into a paste. Apply the toothpaste with a soft cloth and gently wipe it in a circular manner over the damaged area. Benchmark Abrasives Buffing Compound for Metal Polishing Removing Scratches from Hard Metals, Stainless Steel, Chrome, Iron, 1 Pound Bar (Emerald Green). It's never easy when you encounter a badly scratched watch and a limited budget. Here's how to restore a stainless steel kitchen sink with a bit of metal polish and remove scratches so it shines like NEW again! These were YOUR polish a s. It is best to clean only one or two pieces of gold jewelry to prevent the pieces from scratching. see how it turned out!if you are so inclined, here's the Ama. Finally, use the silver polish to give the silver a nice shine. Always gently wipe off excess make-up and skin oils after wearing your jewelry. Diamond Paste is a fine powder made from diamonds that is used to gently sand and smooth surfaces. Besides its whiteness and density, we identify Platinum by the 950 Hallmark added to jewellery, denoting a purity of 95% Platinum. Here's how this method works: Apply a small amount of baby powder to the end of a cotton swab or a microfiber cloth. As you learn how to remove scratches from glass, you can make your own scratch-repair paste with baking soda and water. First, Wet the cloth with water and add a small amount of the abrasive to it. Clean your glasses before dealing with the scratches. The gemstone is placed in a furnace and heated to a specific temperature. First, gather a few items such as a soft cloth, a jewelry cleaning solution, a soft toothbrush, and some baking soda. Allow the substance to fill in the scratch. Proper Storage: When not in use, store your diamond ring in a soft, padded jewelry box or pouch to protect it from potential damage and. Wet a clean microfiber cloth with water and wring it out so it’s barely damp. #1 Best Overall: Meguiar’s. 4. 1 orange Scratch Pro diamond buffing compound syringe; 1 black Scratch Pro diamond buffing. Yes, you can remove them in a variety of ways (some posted here by readers) including steel wool, diamond files, etc. Clean the screen with a wet silky cloth. 02-0. My new AW7, now just over 3 months old, has 6 sizable scratches on the face. We use a purple wool cutting pad with Mother's aluminum polish after some 800/1500/2000 wetsanding. Rinse and dry with cloth. One flaw in a Prong’s cover may raise the grade of the Diamond by oneIt is possible to save the diamond or at least make the most of it. Step 3: Polishing and Cleaning. Put makeup on. Surface Level vs. If it is a deep scratch, there isn't much you can do because you have to grind out the scratch first before polishing it and this is not worth the time and cost. If 240 grit was required in your case, then refine scratches by using 400-800-1500-2000. I’ll walk you through what you will need to compete this project. That makes them a good option for hiding most light scratches, but not deep scratches. STEP 3: Scrub Your Watch with a Soft Brush. It's never easy when you encounter a badly scratched watch and a limited budget. This should. The diamond can be recut to remove the damaged area or polish it. 612. However, remember that while wax can fill a scratch, it may not remove it. The first item on your itinerary should be to get your hands on polish specifically formulated. #2 · Jul 17, 2022. 745 review. This step ensures a very shiny surface. Wet sand the resin with 400 grit sandpaper to remove any scratches. Continue sanding the rim's damage until the scratches or dents feel smooth instead of rough. We will check, (and adjust if necessary), the alignment of the lap spindle axis to the faceting head pivot axis in a following Scratches from the Master Lap: “Graves Run Amok”. Because tint is present in glass, it is not a coating. Protect your ring by removing it during activities that may subject it to abrasion or hard knocks. So, from the I did a dumb thing department: While my intent was good, I grabbed the wrong scrubbing pad to remove some bugs from the Diamond Shield. Use a soft cloth or a microfiber cloth to remove any dirt, dust or oils that may be present on the watch face. Deep. Diamonds only scratch by using other diamonds. Products that participated in. 3M 05954 Super Duty Rubbing Compound. In this case. 02. Add a small dab of toothpaste directly onto the scratch and rub in a circular motion with a damp, lint-free rag or cloth. Spray some water on your resin piece or dip it in water to get it wet before smoothing it out with the sandpaper. 95) £14. This. Apply the paste to the scratch and gently rub it with a microfiber cloth. Plain toothpaste can help conceal scratches in porcelain floor tile. Car wax: If the scratch is superficial, you can use car wax to fill in the imperfection. If your gold jewelry has lots of scratches, it is best to have it polished by a professional. Diamond Polishing or sanding pad can do granite countertop repair for small to medium scratches . That probably will be the only one. This is a great hack because everyone has toothpaste, so you can eliminate the problem of scratches conveniently whenever you need. Rub the abrasive into the scratches in a circular motion. Use your polishing stick to remove any remaining faint scratches with even strokes across the crystal face being sure to get around the edges of the face as well to remove any remaining signs of scratching from the surface. This item: TechDiamondTools Phone Screen Scratch Remover Kit of 3 Diamond Polishing Compounds and 3 Wool Cloths to Polish and Remove Scratches from Smartphone Screen, Smartwatch Screen, Phone Glass $39. Close the bottle and shake to mix the solution. 3. Now, use a drill and compounding pad to. It is possible to save the diamond or at least make the most of it. When you’re satisfied, just rinse the chain well in warm running water and then dry it with a soft jeweler’s cloth. 2 2. Attach a mounted felt bob into your rotary drill (unless you choose to use a piece of leather, plastic or pegwood - this can be a better option when using the very fine diamond polishing paste (0. Mix the Dish Soap Cleaning Solution. Apply a small amount of toothpaste: Squeeze a pea-sized amount of toothpaste onto a microfiber or cotton swab. Step 1: Clean the Surface. When washing or drying your car, use a microfiber cloth to avoid scratching the paint. Open the clear nail polish bottle and carefully brush a thin layer of polish onto the scratched glass surface area. Otherwise, the diamond should pop right out. Create a gap where pliers can be inserted between the stone and prongs so the rock can pop out. Diamond Paste is a fine powder made from diamonds that are used to gently sand and smooth surfaces, and can also be used to remove scratches from phone screens. Once the damaged area has been smoothed, it is critical to remove the 240/400 scratches. One such method is to use a professional jewelry polishing cloth specifically designed for Cartier rings. a Good experience with happy. By comparison, diamond, the hardest substance, measures 10 on the same scale. 5 to 7 and nephrite is 6 to 6. Buy it from Amazon ( £14. Use the grinding tool: Using a rotary tool with a soft polishing pad attached, gently buff the surface of the sapphire. If this does not. After the cleaning, dry the stone. Spray the vinegar solution onto the scratched area of your LG refrigerator. Clean the screen: Before applying toothpaste, clean the tablet screen with a microfiber cloth to remove any dust or dirt. 5 on the Mohs scale of hardness. Squeeze a small amount of toothpaste onto the scratch. Metal polish is good for gently sanding large, delicate surfaces such as windshields. Gently rub the polishing cloth against any scratches on the stainless steel portion of the Watch, being careful to avoid making contact with the Watch face and heart rate sensors. A clay bar is a car detailing tool designed to remove contamination, overspray, rail dust, and brake dust from your paint and glass. [2] Rinse the watch under running water to remove the baking soda residue. They’re as durable as any other sapphire crystal, but exposing them to the same, or harder materials can leave marks. . No worries,. Buff the faucet with a cloth to a high shine. After you’ve cleaned your piece and dried it, you can wipe it with the polishing cloth to shine it. Contact our Customer Service Department for information regarding touch-up paint. It will take a couple minutes of polishing before scratches begin to fade. Pandora Lock Opener. Remove the dirt and dust with water, then let it dry. Darn near impossible to remove without taking down the entire surface of the top plate by sanding to the depth of the scratches. You can either buff out the scratch with a polishing cloth or take it to a jeweler to have it. While it is possible to improve the clarity of a diamond by removing some of the inclusions, this can also decrease the overall weight of the stone. Apply a little more and repeat. Sand your scratches with 240-grit sandpaper. Get the products on Amazon :Rotary tool kit flex (US) : or UK : 2: Wipe the work surface clean. ago. The diamond still has to go through the same steps on the cutters wheel, but only a very small amount of material has to be removed to restore the mirror finish to the affected facet or. When you’re working with a scratch repair kit for a laptop screen, you’ll need to be careful. Using a Scratch Removal Product for Small Scratches. Next, take a soft cloth and clean the residue left. Normally I will use the 150 then the 600 then the 150 again to take out some of the scratches. Use Mild Detergent and Warm Water to Clean Cubic Zirconia Jewelry. Post Jul 11, 2005 #4 2005-07. 1 Common Types Of Watch Faces. 4. Rub it back and forth over the area using slow controlled motions until the scuff marks disappear and the metal starts to look shiny. While diamonds are one of the hardest materials on Earth, they can still be scratched. They usually come with everything you need to remove the scratches. Step 2: Grab the toothpaste and put it on the Q-tip. Cleaning Simple Bands. Rub the fabric (in circular motions) on the scratched part of the timepiece. Repeat to keep the affected area wet as you work, to prevent causing any fine scratches. However, quartz is not as hard as diamond, so it will only scratch the surface of a diamond and not create a deep scratch. Step 1 - Resin Scratch Stick. 1. Resetting a Stone: $50 to $175 Resetting a round cut diamond into a prong setting will cost you between $100 and $175 depending on the carat weight of the stone. Car Scratch Removers Ratings: Our Testing Process. You'll notice a bit of dust coming off with these polishers so do wear safety goggles and a mask. Some bowing out at the sides is normal. Sand in one direction. Stop when you run out of compound on the cloth. The scratches would be gently buffed with circular motions until they are gone. Surface level scratches are shallow and mainly affect the outer layer of the ring. Keep rubbing until you feel the toothpaste getting dry or hard to wipe. If there are scratches, fine diamond powder can be used to remove them, as can a dremel or other similar grinder. I have never put any screen protector on my iPhones, the same way I never did with the windscreen on my car. Remove excess stainless steel powder paste with another lint-free cloth. Take a look at these before-and-after pics of repaired and recut gems and learn how a great lapidary can improve the value of many types of gems. Baby Powder. Use a hard felt Dremel bit, without the Dremel tool itself, to polish a Hardlex crystal. Rub it on the. Note: Only use plain white toothpaste or baking soda. Scratch resistance is one of the characteristics that people boast about when promoting a ceramic coating. Apply about 5 grams of marble polish onto the scratch and mist spray some water onto it. Clean the scratched area using warm water and dish soap. Be patient. Heat Treatment. Rub the toothpaste onto the scratch or scuff mark using small circular motions to cover its surface. Diamonds, according to the Mohs scale of hardness, are rated a 10 and thus cannot scratch another diamond. The following video is a brief demonstration of using diamond paste to remove scratch from a sapphire watch crystal. 40g/cm3Clean the surface of all the vinegar by wiping it with a wet cloth and letting it dry. Once the polish has dried, add nail polish remover to a microfiber cleaning cloth and wipe around the scratch. How To Remove Scratches From Cartier Love Bracelet. The first is to use a diamond polishing paste. These reasons include: Failing to rinse off loose dirt before washing. Just like polish, this may be true for minor scratches, but it’s only going to hide them. Afterward, you’d need to employ a remover and rub it on the surface of the. Substitute "hard work" with "machine" and get "damaged watch" instead of "scratch free crystal". To purchase any watches or tool. let me explain more. The harder a material is, the more scratch resistance it has. Method 3: Diamond Paste. 00. Remove Your Ring: Avoid wearing your diamond ring during activities that may expose it to potential scratches, such as. Remove Scratches from Sapphire with Toothpaste. 2. This method will gently remove the scratches and restore the original shine. Depending on the grit of the compound you use, it may get worse before it gets better. The following method involves using a gold polishing cloth. 53 ), eBay ( £19. Apply sunscreen to the scratch. It made it look much much better but I couldn't get it perfect. Take a windshield cleaner and spray it to clean your windshield. Apply a small amount of toothpaste or baking soda to the scratched area. Squeeze out excess moisture so water does not drip from the cloth. 5 Create a mixture of two parts water and one part white vinegar and use it to dampen a soft cloth before wiping away any blemishes on the disc’s surface. Next, apply an automotive “polishing” compound and buff it to a shiny finish. You will need a small amount of both the 3-micron paste (and 2. Check price at Amazon Check price at. As an alternative, you could also make a paste out of 1/4 cup baking soda and two tablespoons of water. For daily use on low speed floor equipment. When choosing a paste, consider the depth of the scratch or scratches you will be removing: A deep scratch will require a coarse paste (10 or 6. Try to cover as much of the surface as possible. Acrylic scratch removers work well on Plexiglass and can be used in many ways: using the tip to scrub the scratch, using the pad to buff away the scratch, or spraying the solution onto the. 5. 4. Using a gentle, lint-free towel, dry the glass. To achieve better results, use your nail while rubbing. If an entire floor is scratched, damp mop the floor with warm water and dish soap. 95. 3. A jeweler or lapidary will utilize a variety of machines to polish the gemstones. Richard Reina, product training director at CARiD. Wipe away the excess toothpaste using a clean rag. Sapphire could get easily scratched by diamond (my wife's ring in my case), granite or marble stones. Step 2: Apply toothpaste to the scratch: Squeeze a small amount of toothpaste directly onto the scratched area of the smartwatch. A diamond scratch test is a test used to determine whether a piece of diamond. As the karat number reduces, the Mohs. Take a cloth and work over the diamond paste in consistent, back and forth motions. Such machines include a polishing wheel or tumbler. Just drag or drop a picture in this picture restoration tool, and then AI will bring old photos back to life by removing their scratches, creases, spots, and tears. Depending on the severity, it should take a few minutes of polishing to buff out the scratches. Diamond, the hardest mineral is graded 10 and Talc, so soft that it can be scratched with your finger nail is graded 1. This stone is particularly inexpensive and I highly. Do not try to use it to get rid of deep scratches. Clean the glass. This paste can be wiped off with a cotton ball. But the Mohs scale is deceptive. Place the jewelry in the mix for a few minutes. The kit is sui. As a result, your diamond jewelry will become more shiny; soak it in a glass of club soda. Finish with oil based diamond paste in syringes, medium-rough grades, fine ones do nothing. Mineral, on the other hand, is a 1 on the scale for talc. Continue buffing until you’ve coated the entire surface with polish. Whether you are removing scratches from a stai. Diamond Shield Scratches. To remove, use jewelry pliers to carefully bend the prongs outwards. 4 Step 4: Get Rid of the Extra Paste. Sapphire could get easily scratched by diamond (my wife's ring in my case), granite or marble stones. Then, rinse your ring. To a soft cloth, apply some non-gel toothpaste. Scratches will be particularly evident in new ring, but as the ring is worn it develop a natural, even satin patina over the entire surface. Use multiple grits to get the finish you. 3. Take your diamond to a certified gemologist who also polishes diamonds, and pay for the diamond to be re-polished or re-cut, depending on which achieves the. Baby oil can buff out light scratches and gently polish coated lenses. Step 3 Contact your watch manufacturer to find out what the watch face is made of, if you are in doubt, but beware -- a manufacturer or repair shop will most likely tell you a new face is the only solution if the material is mineral or sapphire. Screen protectors also help prevent additional scratches. Examine the findings after giving the ring a good. How to Use Household Ingredients to Clean Your Car. Take the damaged diamond to a jeweler if the scratch remains. Step 5: Apply one of the compounds to the scratched area. Pandora Double-Sided Polishing Cloth. After your piece is clean and dried, you can wipe it with the polishing cloth to shine it. Can you remove scratches from sapphire crystal? Sapphire crystal is almost as hard as diamond, so only diamond polish can work on it. The first is to use a soft cloth and a mild detergent to gently scrub the scratch. #5 · Apr 13, 2011 (Edited) Sorry to hear that, I just polished my Hardlex that had a few scratch's & pot marks that probably isn't as deep as yours. The heat will soften the stone's surface enough to remove scratches from a gemstone ring and jewelry. 2. Toothpaste is a quick and easy hack for minor scratches so if you have a deeper. Simply wipe the surface of the stainless steel with the cloth to remove the remaining cleaner. A superficial keratectomy is a procedure to remove diseased cells on the surface of the cornea. Wait for 10-15 minutes for the oil to work its magic. Let it sit for one hour. Decided to try out the polywatch glass polish kit for removing scratches from mineral crystals. Another way is to use a pencil eraser. 5 on the Mohs hardness scale, so some care should be taken to avoid scratches. After treatment, some stones may or may not. Yes, you can use toothpaste, nail polish, baking soda, and metal polish to remove scratches. Make sure to soak the section thoroughly in water before wiping it down with a towel. In this episode of Driveway Dudes, Will shows you how to remove light scratches, light scuffs, and light curb marks from your wheels while polishing them to. Keep rubbing for about 30 seconds. Gently rub the eraser over the scratch in a circular motion. a Good experience with happy ending. Think of a scratch as, basically, a groove etched into your glass. Diamonds rank as the hardest naturally occurring mineral. Step 2. Basically, this means any harder material can scratch it. Subscriber. Took me about an hour to get the results I wanted. Rub for 30 seconds, then wipe it off and rinse with water. Substitute "toothpaste" for "glass polisher" and get "crystal with light scratches removed" and "minty fresh watch". Repairing a scratch in granite involves. The soft complexion of plexiglass is also what allows the glass to be buffed and shined with the right polishing process, making it easy to remove all those pesky, unwanted scratches by buffing in a circular motion. Use the cloth to spread around on your phone screen surface. For example, if sanding is done incorrectly, a stronger indentation can be produced or a polished finish could be permanently ruined. Car Scratch Remover Reviews. Clean the Area That Needs Repair. Start polishing the affected area on the glass tabletop. Number one on our list comes from 3M, a giant in the car care world. Before attempting to remove scratches from a platinum ring at home, it is important to assess the severity of the scratch. 53 ), eBay ( £19. Glass – (6-7 on the Mohs Scale) Be careful with that Glass of Wine. That’s how to fix scratches on glass tables if they aren’t extremely deep or wide. Sep 30, 2019 4:02 AM in response to KaeBFly. Simply roughing up the plastic with 2000 grit sandpaper or similar will remove the upper layer of oxidation and yellowing. Use toothpaste to remove light scratches from phones, headlights, and cars. You can also wipe your jewellery item with a damp cloth dipped in soapy water before polishing. There are a few ways to remove scratches from diamonds. After just one brushing. longchamp 18 inch travel bag; suspicious human activity detection from surveillance videos; qvc toni brattin hair pieces; sephora cream lipstick; who lives at number 10 coronation streetJoin Date: Feb 2013. Toothpaste. 2. The scratches would be gently buffed with circular motions until they are gone. Depending on how deep the scratch is, you might want to keep rubbing the agent into the scratched region to buff out the scratch. Our favorite technique for eliminating scratches is diamond paste, which is a great abrasive. The next morning, remove the diamond from the cleaner and brush it with a soft, clean toothbrush (a new brush reserved exclusively for cleaning your diamond) to remove any leftover dirt. On polished marble use this ETCH REMOVER / Marble polishing paste. Rinse the gold thoroughly until the baking soda-vinegar solution is removed. Clean the glass you want buff scratches from. It can always get scratched, and with time, it will develop a patina, which will make it look grayish and dull. Apply a small amount of toothpaste to a lightly damp rag and use small, circular motions with a bit of pressure over the scratch. 9h hardness. You can also use a diamond scratch remover pen. Apply 300-grit to 400-grit diamond glass polishing compound to your buffing pad to remove scratches left on the glass surface by the grinding process. Follow the steps mentioned below: Tape the vulnerable parts of your phone. Step 3: Use an Oil. That means if you use two tablespoons of baking soda, you’ll add two tablespoons of water. Step 1: Drain the tank. 1 Step 1: Begin By Cleaning Up The Dust. Removing iPhone scratches with… toothpaste. These new watch faces are much harder to scratch, and it's therefore much harder to remove a scratch. If the scratch is deep, the facets may need to. 4. if your scratch is 1mm or so doing it with only 10 micron paste. Method 3: Diamond Paste. 400 or 600 grit greaseless compound on a sewn muslin wheel to remove scratches created in step 3. Rinse the fixture after the repair and wipe it down with vinegar to remove any miniscule debris left over from the process. Most inclusions are not visible to the naked eye, but some may be visible under magnification. Mix one part baking soda and one part water together in the bowl. . This makes WD40 a useful fix to temporarily hide a shallow car scratch until you have time to get one of the best dedicated car scratch removers or visit a garage. Remove any scrapes or scratches it might have suffered. Step 3: 50,000 Grit, 0 to 0,5 Microns – Final polish. There are different options available for potentially fixing a scratched. Rub the abrasive into the scratches in a circular motion. Mix the powder with water and apply it to the scratch with gentle circular motions. One of the best ways of removing imperfections from your stone is by using either diamond polishing compound or a buffing wheel. You will want to mix warm water and baking soda until they become a paste. Buff Clear Coat. The most common way to remove scratches from gemstones is to use a soft cloth and a mild abrasive such as toothpaste or Jewelry cleaner. The roughness that you feel on your paint prevents wax and sealant from bonding and makes your car look old and dirty. Baby powders are a solid alternative solution towards removing scratches from your mobile phone. Use a soft cloth to dry your pieces of gold. Identify the big scratches on ceramic tiles, and apply the wax-like chalk through the scratches. The next step is to wipe the screen with a dampened cloth to remove any excess toothpaste. I used 4 Micron Diamond Paste and finished up with 1/4 micron (super fine). Make sure to check several areas on the. Fixing Granite Scratches Using Diamond Polishing Pads. A scratch, rub mark, or bruise on a surface can be caused by a variety of factors, including scratch marks, burn marks, extra facet marks, lizard skin, natural, nick, pit, polish lines, rough girdle. While it is considered scratch-resistant, it is not. 5. Step 1. Protect your bezel from the diamond paste with masking tape, in the same way you would protect wood trim when painting a room. Rinse and dry the gold. Mix mild dish soap with warm water to soak your white gold. The carat weight lost in such repair jobs is typically very small (0. Apply equal pressure and rub it for 3-4 minutes. Add several drops of liquid. Sanding pad. 2. Take your time,. Tray from the detailing department, demonstrates how to remove unwanted scratches that you may find on your motorhome from entering or exiting RV campgrounds. You can also wipe away the excess toothpaste with a wet microfiber towel. Remember, if your gold jewellery is studded with diamonds or gemstones, you should. The first is to use a diamond polishing paste. Gently rub the cotton swab or cloth in circular motions on the screen until you see the scratches disappear. Step 3. This should help make the scratch less noticeable. Here’s where the. unaware that they are until they remove the Diamonds from the mounting. Several members described their experience in removing scratches (polishing) sapphire crystal. You can order it from online hardware or lapidary store or a local stone dealer close to you. Once the pad is secure, dip it into the paste or apply the paste directly to the scratched areas. You just slide or glide the finishing pad on the scratch in a horizontal direction. Keep rubbing for about 30 seconds.