What is the reason for the yellowing of the surface after granite mirror treatment, and what kind of

"Kelin" strong rust remover can be used to remove rust spots from natural or artificial stone with acid resistance, and in addition, the corroded material in natural stone will automatically change its original natural appearance.

Characteristics: The rust removal effect of "Kelin" rust remover is due to the action of inorganic acids, it is composed of surfactants and preservatives of non-ionic sources, the product does not contain hydrochloric acid, and the surfactant contains the corresponding biodegradable detergent, which meets the legal standards for surfactants.

Emerald Lake tile cleaner, a treasure shop: "Sigutang, some of which are sold."

It's a naturally occurring rust Look at the surface of the granite or if it's infiltrating into it, if it's on the surface of the granite, it's recommended to use Kelin to remove rust, if it's penetrating into it, use Kelin strong rust remover to contaminate.

Let's bleed. Something on the surface is bent and thrown down, and it is stuffy.

It has a lot to do with stone.

With stones inside the sandstone?

Regrinding, no, the cover is replaced, and it has already seeped in.

That may be that the protection is not good for Linghu, and it reacts. . . You should be able to try it with a rust remover... Is it Dali Tan bench stone or granite, generally to find a stone maintenance company in a local professional store. . .

Rust needs a professional rust remover to solve the problem of Shifanqiao It is recommended to use Kelin strong rust remover.

Kelin's "strong rust remover" can be used to remove rust spots from acid-resistant natural or artificial stone, in addition, the corroded material in the natural stone will automatically change its original natural external key view.

The use of Kelin rust remover is professional to remove the yellowing and rust pollution on the surface of ceramic tiles and stones, and the operation is simple, easy to use, and clean.

Many people like to use oxalic acid and hydrochloric acid to clean stone, which is a very unrecommended method, both of which are inorganic acids that are unstable and easy to cause a larger area of yellowing. There was an exterior wall that was in the same situation before, and the back was re-cleaned with Sino's sino-303 for protection.

After the marble mirror waxing will be maintained for a period of time as if it has been washed, this situation is either splashed with strong acid or rubbed out, first scrub with lemon water or vinegar water and detergent, and then wax when it is dry, it is really not possible to polish and polish it from scratch. Do not use too much water to clean the marble slab in the future, because the marble is a hollow structure, and water stains will occur if you drown too much.

You can use a professional stone degreasing and adhesive remover to protect non-stone and non-cleaning parts of stone. Clean up the dirt and surface dust on the stone. Shake the stone degreasing and adhesive remover well and paint it directly on the surface of the stone.

Keep it for about 10 minutes, and after the dirt is completely softened and loosened, rinse the surface of the stone with clean water. It is best to use a good quality stone repair agent, Jinshi special stone protective agent.

To clean the caulk on the tiles, you need to have the right amount of water, shampoo, a watering can, a toothbrush, toothpaste.

1. First pour an appropriate amount of water into a watering can and set aside.

2. Then add an appropriate amount of shampoo to the watering can.

4. Next, add an appropriate amount of toothpaste to the watering can.

4. Shake the liquid in the watering can evenly before use.

5. Spray the liquid in the watering can on the caulk on the tile below.

6. Then take out a toothbrush and brush the caulk on the tiles.

7. Finally, the caulk on the tile can be cleaned off.

1. Economical and practical method: the protruding places on the tiles can be cleaned with a cloth dipped in hydrochloric acid and oxalic acid, but attention should be paid to the joints, try not to corrode the tiles, and the household toilet cleaner can also be diluted. Smooth areas can be removed by scraping with a spatula.

2. If the above methods do not work, it is recommended to go to a professional stain removal shop to buy a special cleaning agent for caulk cleaning.

3. Acid can wash off excess caulk, if used improperly, it will also cause damage to the surface of the tile, pay attention to control the proportion and washing time.

You can use rosin perfume to remove it, but be careful when using it.

4. You can ask after-sales personnel to solve it. You can try it with toothpaste. If it is a special caulk, according to the texture of the brick, you can use a cloth dipped in banana water to remove these, or dry and then use a knife to remove, if it is a hard caulk, you can wipe it with a cloth when it is not dry; If it is a caulk of other materials, you need to refer to the manual and choose a suitable product for treatment.

You can use toilet cleaning liquid, the dirt in the crevices will not be easily washed off, you can buy the kind of cube-shaped, specially used for cleaning fiber cloth to wipe, you can use appropriate force, but not with a steel wool ball.

Ordinary ones are rubbed vigorously with a towel with water, and the sewing agent is gently wiped with a cleaning ball.

Try it with grass pickling.

How do you finally know where the yellowing is?

After investigation, some netizens' homes will have the phenomenon of floor tiles arching, what should I do? What is the problem? The following is a general analysis of the reasons for the arching of floor tiles, hoping to help netizens solve your troubles.

First, the expansion gap reserved between the tile and the tile and the surrounding wall is too narrow! When the room temperature changes drastically, the floor, cement layer and ceramic tiles will appear thermal expansion and contraction, such as the gap is too fine, there is not enough space for the tile to "stretch", the tile is easy to arch, which is easy to appear in the northern region, because the humidity is large, the temperature difference is small, not easy to appear.

Second, when laying tiles, the cement and yellow sand are not mixed in the correct proportion. If the cement grade is low, the yellow sand is put too much, and after a long time, the cement in the lower layer will not be able to bond the floor tiles, causing the tiles to be upturned.

Third, there is a relatively rare reason, if the original cement floor is very smooth, in the case of no hair laying tiles, it is also easy to appear tile arching.

Tile arching method: Check whether it is individual tile arching or large area arching. You can use the knock tile, the sound of the empty tile is already hollow, that is, the tile has been separated from the cement layer, such a tile is easy to crack if it is barely pressed.

Therefore, it is necessary to pry up the arched tiles, re-pavement, and if there are a large number of hollow tiles, they should simply be re-paved in their entirety.

Precautions for resurfacing tiles:

The joints between the arched tiles and other tiles are sawn with a cutter (there will be a lot of dust when cutting, and you need to constantly add water to the cutter. Carefully lift the tile, the action must be light, otherwise it is easy to cause the tile to crack.

2.Scrape off all the cement mortar that sticks to the edge of the tile. Treat the cement layer under the bricks, plane off 1-2 cm and clean it up.

3. Tile: 1:2 - 3, the cement number of cement is the number of cement.

In addition, if white cement is used, be sure to use 108 glue, which can make the cement and floor tiles tightly bonded.

4.Re-pave and flatten the cleaned tiles, and then use a caulking machine to reinforce the cement after the cement is completely dry, so as to avoid the phenomenon of upturned and cracking of the floor tiles.

Floor tiles should be one of the most dirty places in the home, and in addition to daily cleaning, some stubborn dirt still needs special treatment. 1. Daily cleaning of ceramic tiles can be cleaned with dish soap, soap, etc. 2. Use soap and a little ammonia and turpentine to clean the tiles to make the tiles more shiny.

3. The polished tile should be waxed regularly, and the time interval should be 2-3 months. 4. If there are scratches on the brick surface, you can apply toothpaste to the scratches, and wipe them with a dry cloth to repair them. 5. The gaps between bricks and bricks can be removed from time to time with detergent, and then a layer of waterproof agent can be brushed on the gaps to prevent the growth of mold.

6. Sodium hydroxide or potassium bicarbonate solution is used for pollutants such as tea, coffee, beer, ice cream, and oil. 7. Ink, cement and other pollutants use dilute solutions such as hydrochloric acid and nitric acid. 8. Use special cleaners for paints, coatings and other pollutants.

9. The rust can be washed and removed with 2 oxalic acid solution, and then wiped with water. After grinding 3-4 vitamin C tablets into powder, sprinkle them on the surface of the floor tiles, and then scrub them with water several times to remove rust stains. If it is rust stains, you can use 10 oxalic acid and citric acid to add water mixture to soak the rusty area, and then rub it again with concentrated salt water.

If you have fresh lemons, you can squeeze out the juice and drop it on the rust stain and rub it by hand, repeat several times until the rust stain is removed, and then wash it with soapy water. 10. All kinds of glue can be removed with banana water, pure banana water is a colorless, transparent and volatile liquid, with a strong banana smell, slightly soluble in water, soluble in various organic solvents, flammable, mainly used as a solvent and thinner for painting.

Method 1: Use a multi-purpose stain remover.

Tiles are often stained by greasy, rust, soap stains, etc., especially in the joints of white tiles. In order to keep the porcelain surface clean and not damage the glossy porcelain surface, you can use a multi-purpose stain remover to clean it. In the gaps of the tiles, you should first use a toothbrush dipped in a little detergent to remove the dirt, and then use a brush brush to brush a waterproof agent in the gaps, which can not only prevent water seepage but also prevent mold growth.

For the soap stain on the tile, you can first rinse it with warm water to dissolve the soap stain partially, and then use a brush to gently wipe it off. Alternatively, you can use a solution of sulfuric acid or hydrochloric acid, drop it on the surface of the brick, let it stand for a few minutes and wipe it.

Method 2: Anti-fouling of the white tile surface is the key.

The only defect of white tiles is that after polishing, the pores are exposed, and oil and dust are easy to penetrate. Many brands of products can be sold as qualified products without anti-fouling treatment, and consumers do not understand the situation and do not care when paving is used, and staining will occur. Consumers should ask clearly when buying, white tiles that have not been treated with anti-fouling treatment should be waxed in use, and general floor wax is fine.

In order to avoid damage to the brick surface during construction before paving, the brick surface should be covered with woven bags and other items that are not easy to decolorize.

If the grease on the tiles or in the crevices is really thick, you can use a shovel to shovel it first, or use a steel wool ball to clean it first. Once the stain has thinned, clean with an acidic or solvent-containing detergent.

Method 3: Add tiles to the old tile surface.

The old tiles should be renovated, and it is generally required to shovel all the tiles, which is very labor-intensive. If you want to add new tiles to the old tiles, the cement mortar is difficult to do, at this time you must use a resin-type stone binder, which is not afraid of greasy and stains on the tile, and has good bonding strength.

For the rust on the tiles, it can be washed with 2% oxalic acid solution to remove, and then wiped with water. In addition, you can also use 3-4 vitamin C tablets to grind into powder, sprinkle on the surface of the tile, and then scrub with water several times to remove rust stains.

White tile antifouling tips.

1) Oil-proof measures for tile walls: paste oil-proof stickers on the white tiles with heavy oil stains, use beauty joints in the gaps of the tiles, and apply them to the joints of the tiles, which are both beautiful and oil-resistant.

2) The stains left by the soap can be avoided, and the soap foam on the wall should be wiped out in time after taking a bath every day; In addition, the white tiles in the corners of the bathroom can be coated with a layer of anti-staining agent, which can effectively avoid soap stains.

3) For the tiles behind the water pipe that are easy to rust, you can use rust inhibitor or professional rust remover to prevent rust and remove rust traces; In addition, white tiles that are prone to rust can also be partially polished, laminated, greased, and anti-rust oil to prevent rust.

With the mastery of these tips, I believe that the white tiles at home will be "forever young".

See what causes the yellowing.

It can be washed off with a tile cleaner, or gently scraped off with a scraper. Modern tile cleaning DAO agent market is popular.

It is divided into liquid and powdered form. It is a kind of cleaning products used to clean all kinds of ceramic tiles on the surface and deep internal pores to precipitate all kinds of dirt. It can most effectively and thoroughly remove all kinds of stubborn dirt on the tiles.

It is a liquid form of cleaner, which is used in all kinds of new surfactants, fungicides, polishing agents, imported penetrating agents and unique brightness factors and other environmental protection technology high-tech liquid tile cleaners; It has strong detergent power, penetrating power, sterilization power, and polishing brightness. It can quickly and thoroughly remove the stubborn dirt on the surface and crevices of various tiles. The unique penetration and polishing brightness factor can quickly remove lime scale, cement scale, caulk scale, water rust, welding marks, aluminum scratches, metal scratches, black scale, mildew, scale, all kinds of paints, all kinds of glue, all kinds of heavy oil stains, etc.

General dirt can be used with clean water or laundry detergent water, and the dirt that is difficult to remove can be purchased from the building materials market to buy a special tile cleaner.

Hydrochloric acid is prepared according to the ratio of 3%, and the brush is used to scrub it, and after washing, wash it with water without waste liquid residue.

I used to use oxalic acid to wash the urinal in my college dormitory, and it worked very well and was very clean.

Go to the shop where you bought the tiles and ask, they have potions that specialize in cleaning tiles.