Welcome to BNA company!

No. 1688, Gaoke East Road,Shanghai, China.

Call us anytime

0086-21-58386256

Opeening Time

Mon-Sat: 8.30-18.00

What is efflorescence? How to remove it from natural stone.

The best time to get rid of these deposits is to start cleaning up right after you start noticing the first signs of the deposits forming on the surface. The cleaning method and ease depends on the salt that is forming the efflorescence. For some, all you need to do is ply a dry brush on the surface and simply dislodge the salt deposits for good.

Tips To Remove White Residue on Stone

Getting Rid of the Residue. If you want to attempt to remove product residue or hard water build up yourself, spray the stone with a pH-neutral, stone-safe cleaner and allow ample dwell time to soften the residue. Then using gentle pressure and a white Scotch Brite pad or a Dobie pad, clean the stone.

How to Remove Stains from Granite | Stone Care ...

Does your granite have a stain? See how to remove it!Dr. Fred Heuston, a Certified Master Stone Craftsman, demonstrates how to use Stone Care International's...

How to Remove Magic Marker From Stone | Hunker

Toothbrush. Hydrogen peroxide. Acetone. Bleach. Paint thinner. Tip. Consider sealing your stone floors to prevent stains from setting. If you have small children, it is likely you have to remove magic marker ink from walls, carpets, and countertops on a regular basis. If your child gets hold of a magic marker and draws on your stone, you will ...

How to Clean Black Granite Monument - HIBO STONE

Initial cleaning: Initial comprehensive cleaning to help identify contaminated areas, using a neutral detergent with a PH between 7 and 8.5 to avoid any possible corrosion or color change to granite, cement joints and adjacent areas.Use a frictionless brush or cotton pad for cleaning.Note: Special attention should be paid to the safety of ...

How do you get sticky residue off of granite?

How to Clean Adhesive From Granite Counters. Use a sharp razor blade and gently remove as much of the adhesive as possible. Pour a small amount of nail polish remover with acetone onto a soft clean white cloth. Scrub the area with the cloth until all the residual adhesive is gone. Use a soft clean dry cloth to wipe the area free of any residual ...

How to Clean a Cemetery Tombstone or Marker – Funeral Help ...

Therefore, you should not try to clean a headstone, marker or memorial on a very hot or very cold day. Hard, dark stone, such as granite, and cast-metal markers grow surprisingly hot due to direct sunlight and/or higher temperatures, which can result in the rapid evaporation of the water you'll need for basic cleaning.

How to Remove Cement from Tile » How To Clean Stuff.net

For the remaining cement, apply the phosphoric acid following the manufacturer's instructions. Once the cement loosens, scrub the area with a scrubber until it is all removed from the surface. Rinse the area well with clean water. Clean the area with soap and water to remove any remaining acid. Rinse completely. Additional Tips and Advice

How To Remove Paint Residue From Cement, Stone or Brick ...

Plain, white vinegar, any brand, will instantly remove the paint residue and brighten your masonry. A few years ago I worked on a project that had a painted fireplace. The fireplace had an attached screen on it. Once the screen was removed the homeowner could see how nice the original stone looked, and was excited to return the fireplace to its ...

How to Fix Etched Granite | Hunker

Step 1. Clean the etched granite thoroughly before repairing it. Pour two drops of stone soap into a tub containing 1 gallon of water, and blend thoroughly. Wet a rag in the solution and wipe the granite using the soapy rag to remove all grime and residue.

How to Clean Mortar Residue Off Flagstone | Home Guides ...

How to Clean Mortar Residue Off Flagstone. There are different ways to clean off mortar residue, such as chipping it away or grinding it off, but the most accepted way is to use an acid solution.

Removing candle wax stain on natural stone

Removing residual stains: After you have scraped the wax off and used the iron and paper to absorb embedded wax, soak a clean cloth in water, wring it out and apply a few drops of either degreaser or ammonia. Wipe the stone with the cloth to eliminate the remaining candle residue. Finish by rinsing the surface with water and air dry.

3 Ways to Clean Cement - wikiHow

6. Rinse with a hose or pressure washer. A pressure washer is the best means to remove a cleaner from cement. These can be rented at most hardware stores. If you do not have a pressure washer, a high pressure hose can be used to rinse the cement. Spray down the cement with clean water to remove any traces of your cleaner.

How to Remove Plumber's Putty Stains from Granite » How To ...

The putty used to seal the inside of a faucet to make it watertight is often referred to as, "Plumber's Putty." Although this putty prevents water from seeping in or out, the putty itself can seep out and cause dark stains on the counter around the faucet.¹ As a porous stone, granite is especially susceptible to these oily stains.

Cleaning Cement off Masonry With Muriatic Acid

How to Clean Cement Residue Off Granite Stone. Pour a small amount of brick acid in an inconspicuous area of the granite surface to test the product. Pour the brick acid directly onto the cement that has adhered to the granite. If you are treating an exterior granite surface, rinse it with a pressure washer set at 800 psi (pounds per square ...

How to Remove Cement and Sand from Granite » How To Clean ...

When removing hardened substances such as sand and cement, caution needs to be taken as harsh acids and chemicals are used in these removers. Always test a small area first and proceed cautiously, watching for unwanted effects. Once the cement and sand are removed, the surface can be restored with a good quality granite …

What is that white staining on my stone? | Stone Doctors

How to remove efflorescence from natural stone and brick. Stonedoctors are often asked for advice on how to remove white residue from the natural stone or brick. The white residue is in fact is called efflorescence, or in other words the natural salts and minerals found in natural stone and brick. This is a very common problem.

Quick Answer: How To Remove Cement Stains From Sandstone ...

How do you remove concrete stains from slabs? Rinse the concrete surface and scrub vigorously with a stiff brush and clean water. Prepare a solution of 5% sodium hydroxide (caustic soda – NaOH). Daub it over the oil stain using an old paintbrush and allow it to dry for at least 24 hours. Rinse and scrub with clean water, then repeat as required.

Washing Sculptures In The Garden – How Do You Clean A ...

Once you have rinsed off the largest debris and grime, mix up a batch of dish soap and water. Just a few drops of environmentally friendly soap to a bucket of water will be sufficient. Depending upon the level of grime, use either a soft cloth or a scrub brush to remove stains and dirt. Gently rinse the soap from the statue and either wipe dry ...

How to remove Cement and Grout Residue from Tiles ...

About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators ...

How To Remove Mold From Granite Headstone - MoldProTips

How To Clean Mold Or Mildew From Concrete And Stone. Perhaps your area was very humid last year, or maybe its always humid where you live. Humidity creates a cozy environment for mold or mildew to grow. Last summer was very humid in Brooklyn. Green mold or mildew started growing on practically every surface, from concrete to stone, to benches ...

Cleaning Cement and Stone Fireplaces | eHow

Next, mix 1 cup of white vinegar, 3 tbsp. of dish washing detergent and 6 cups of water in a bucket. Dip a soft bristled brush into the mixture and use it to scrub the stones and cement. If there are stains on the stones, you can treat them by rubbing baking soda on the stains. Make sure that you rinse the baking soda off using plain, warm water.

Remove Mortar from Manufactured Stone Veneer | NCS

Incorrect stone placement; Once the stones are in place, it can be a chore to remove mortar from them without damaging the stones. However, if you do make a mistake and need to remove your mortar, it can be done in seven easy steps: Gather the equipment that you will need for the job: water, dish detergent, two stiff brushes that are not wire ...

How to Remove Dried Grout from Natural Stone Tile ...

Remember to thoroughly clean and seal your tiles once the residue comes off. For additional questions on keeping your stone flooring clean and beautiful, reach out to Granite Gold®. All of our products are safe to use on all types of natural stone, including granite, marble, and slate. Call 1-800-475-STONE (7866) today.

Removing Cement from Stone - Houzz

Depending on the stone and the quality of the sealer you have a better chance of getting it out of less pourus polished stone such as marble and granite. In those cases lacquer thinner or acetone will help remove it. There are also strippers and removers that will remove it but they are harder to find. Enhancer is forever. Sealer is limited.

How to Clean Cement Residue Off Granite Stone | Hunker

The cement can drip or smear on nearby surfaces, such as granite countertops. Outdoor cement projects, or indoor projects such as grouting tiles in the bathroom or kitchen, are usually messy jobs. How to Clean Cement Residue Off Granite Stone | Hunker

how to remove stubborn cement from pavement - MyBuilder

How to remove stubborn cement from pavement builder mixed cement on pavement when putting up front garden wall 2 months ago. its left the pavement discoloured. whats the best way to remove it? tried washing it away with water and a brush but it didnt work.

How to Remove Oil Stains from Granite with Baking Soda ...

The varying colors and natural patterns in granite make the natural stone an asset inside and outside a home. Whether you have a granite counter top or granite on your patio, the stone requires care to keep it in tip-top shape. Oil soaks into granite if it sits on the stone long enough, and it stains granite.

How to Clean Concrete Countertops: A Complete Guide

Directions: Wipe the countertops with a dry, soft cloth to remove debris and dust. Spray on a pH-neutral stone or granite countertop cleaner. Scrub with a non-abrasive sponge or pad. Buff dry with a clean cloth or microfiber towel. A quality concrete cleaner will not need rinsing or leave residue.

How to Clean Dried Mortar Off Flagstone | Hunker

Step 1. Rinse off the flagstone and the surrounding bushes and foliage. You will be using a very small amount of the acid, so once you have diluted it and then rinsed, it should be OK to simply wash off the area. However, getting the area wet ahead of time will protect the rest of the stone and surrounding greenery from any accidental droplets.

How to Clean Cement-Colored Residue Off Brick Patio Pavers ...

How to Clean Cement-Colored Residue Off Brick Patio Pavers. The porous composition of brick makes it susceptible to efflorescence, which is …

How to Remove Concrete Residue From Cement Pavers | eHow

Step 2. Switch to a wire brush and scrub the surface of the paver to remove any remaining concrete particles. Use a vigorous circular motion to break the concrete free until all that remains is a thin white dusting of the material. Wipe the surface of the paver clean with warm water and a …

Residue Remover for Patios | Remove Jointing Compound ...

Residue Remover is a powerful ecological cleaner that unlike other acid/alkaline cleaners, does not require any neutralisation process before application. It is specially formulated to remove surface residue and contamination from natural stone paving and other surfaces where "sweep-in" …

How to Clean Adhesive From Granite Counters | Home Guides ...

How to Clean Adhesive From Granite Counters. Granite counters add an updated, natural element to kitchens. However, when sticky substances such as adhesives and glues spill onto the surface, you ...

8 Simple Yet Brilliant Ways to Clean Granite

Granite has an unmatched beauty that enhances any room in the home if it is kept clean and stain-free. Unfortunately, using the wrong types of cleaners causes damage to granite. Learn how to clean granite countertops, floors, and other granite surfaces to remove dirt and stains.

How to Remove Adhesive from Granite: Dos and Don'ts ...

2. Do Get Out that Razor. Very carefully and gently, use a sharp razor blade to remove as much of the adhesive as you can. 3. Don't Scrub with Abrasive Materials. Do not use powders meant for scouring, as well as steel wool, nylon scrubbing pads, or any other abrasive materials, on your granite. 4. Do Use Acetone.