It s true that it will turn black after a long time of beautiful sewing

It will not be blackened, now the new porcelain sewing agent is made of imported epoxy curing agent raw materials and cosmetic grade toner, healthy and environmentally friendly, no toxic substances, the traditional oil-based sewing agent and the current water-based sewing agent are different, generally speaking, most of the antique bricks are more water-based sewing agents, this can be searched on the official website to understand.

If you are afraid that the beauty sewing will be black for a long time, use Greenridge MS sealant, which is waterproof and mildew-proof, and has no smell, which is green and environmentally friendly.

Summary. Hello dear, happy to answer your <>

Tile grout will appear black after a period of time. This is caused by the reaction of ingredients such as toner or other dyes and wood ash contained in the sewing agent itself with impurities such as dust, moisture, and dirt during long-term use. In addition, if the sewing agent does not cure completely, it may also cause the sewing agent to turn black.

Therefore, users should pay attention to the selection of first-class sewing agent before construction, and choose the construction method correctly to ensure that the sewing thread has a good bond with the substrate and avoid the formation of black stains. If black stains have appeared, you can use a special cleaning agent, or clean them according to the manufacturer's recommendations.

Will tile grouts be black after a while?

Hello dear, happy to answer your <>

Tile grouting agent will appear black and resistant to spikes for a period of time. This is due to the reaction of toner or other dyes and wood ash contained in the spine sewing agent itself with debris such as dust, water vapor and dirt during long-term use. In addition, if the sewing agent does not cure completely, it may also cause the sewing agent to turn black.

Therefore, users should pay attention to the selection of first-class sewing agent before construction, and choose the construction method correctly to ensure that the sewing thread has a good bond with the substrate and avoid the formation of black stains. If black stains have appeared, you can use a special cleaning agent, or clean them according to the manufacturer's recommendations.

Will epoxy colored sand be black for a while?

Kiss, epoxy colored sand will not show black after a period of use, because it does not contain dyes or pigment components that can cause Luqiao to be black. Normally, epoxy colored sand will be processed, with excellent wear resistance and anti-corrosion resistance, so it can be used for a long time without blackening. If there is black color on the surface of the epoxy colored sand floor, it may be caused by the adhesion of other impurities, which needs to be cleaned with a special cleaning agent.

It is recommended to choose the appropriate epoxy colored sand during construction, and follow the manufacturer's recommendations for cleaning and maintenance to maintain its beauty and service life. <>

1. Repair on the original basis, you can directly repair on the original basis, and directly make up another layer. The applicable situation is that the beauty seam sinks with a large arc, the color matching is not good-looking, and the surface treatment is uneven.

2. Remove all the old beauty seams and redo them, some friends are worried that the first method will be used to remedy them, and the overall effect will be poor, so you can choose to eradicate and redo the beauty seams.

Operation method: If the sewing agent is not completely cured, directly use a utility knife or sewing cone to remove the problematic sewing glue and clean the gap. If the sewing agent has been cured, you can blow the sewing agent soft with a heat gun first, and then use a utility knife to remove and clean it.

Common causes of beauty seams falling off:

1. The beauty sewing is not dry, the beauty sewing agent is made of AB two-component mixture, if the AB two-component material is not mixed evenly, it is very likely to fall off in the future! Generally, novices are prone to make this mistake when operating, so you must remember to deglue first, that is, to discharge the first 30cm of the sewing glue.

2. The tile cross interface is not smooth, after the beauty of the seam glue is laid, the horizontal and vertical scraping should be carried out, and then from the inside to the outside of the tile handover of the intersection to ensure that the surface of the seam is smooth and tight.

3. The cleaning of tile gaps is not in place, and the beauty of the joint adhesive should be stable, and the cleaning of tile gaps must be in place. If there is dust or impurities in the gaps of the tiles, the follow-up joint adhesive will also easily fall off.

1. Maybe what you buy is caulk, that is to say, you may buy inferior "beauty sewing agent" products, and these inferior products are likely to be replaced by caulk, you spent the money of caulk, but what you bought is caulk.

2. As we all know, real porcelain glue is a two-component oil-based tile crevice additive, and the main components are epoxy resin, curing agent and pigment.

Then there can be no too much water or water vapor before or during construction, and the oxygen molecules in the epoxy resin and the curing agent are in contact with water, which will lead to chemical reactions, which will affect the discoloration of the pigment body.

It is usually manifested as darkening, whitening or direct transparency. Therefore, the moisture content of the air in the humid environment is high, and the construction master does not pay enough attention to the moisture of the air, especially the construction of kitchen and bathroom.

3. It has a great relationship with the caulking material of the tile itself

The use of caulk, caulk after the caulk is not dry construction, the real porcelain glue will also change color.

If lime and cement are used, even if this kind of caulking is dried after construction, as long as the weather is bad, rainy, or the water vapor is high, it will cause discoloration. If it is serious, it cannot be cured.

whether the tile joints will be discolored, dirty, and blackened; It mainly depends on the choice of sewing material.

Common sewing materials are: white cement, caulk, water-based sewing agent, epoxy resin sewing agent.

1.White cement is a commonly used beauty sewing material from 1978 to 2000, and the full name is white Portland cement. The use of this material is cheap and white, but it will not be waterproof and easy to mold.

2.The main component of caulk is polymer modified cement-based, which has the characteristics of strong viscosity, small shrinkage, compression and wear resistance, waterproof and mildew resistance. Take Niu Yuan as the representative brand.

If the construction tile contains the cost of sulfur, or the base surface is too wet, too much water vapor, and the phenomenon of alkali may cause yellowing after the beauty joint.

3.Water-based sewing agent products have a more glossy color than caulk. However, it is necessary to use caulk as a base before doing beauty sewing. Although it does not change color, it cannot be used in environments that are in contact with water for a long time.

4.Reactive resin epoxy sewing agent is a popular sewing product in recent years, which can be molded at one time, with high surface hardness, smooth as porcelain, rich and beautiful color, and high gloss. For example, crystal porcelain treasure and beautiful porcelain treasure, because the product contains a self-cleaning factor, it will not change color and black.

To sum up, you need to pay attention to choosing the right material when choosing a sewing material.

1: The beauty sewing agent replaces the caulk in the original gap.

1. To remove the caulk in the gaps, you must first use a tool to remove the blackened caulk, and remind you that you must pay attention not to scratch the corners of the tiles when removing them, and at the same time pay attention to safety.

2. After removing the blackened caulk, it must be cleaned first, and at the same time, it is necessary to ensure that every gap is cleaned.

3. When the gap is half dry, you can use the sewing agent to fill the gap, here is a reminder that you must fill it, remember to wait for 24 hours before you can walk on it.

Two: try to ensure that the room is dry.

It is also necessary to ventilate it frequently when it is usually used, and when you find that the floor in your home is damp, you should mop it dry.

Three: choose the right detergent.

Ceramic tiles can be cleaned daily with some detergents, such as washing, soap, etc.

Hello: The solution to the blackening of the beauty sewing is as follows: 1. First soak the polluted area fully, and then wipe the blackened place with detergent.

If the signs of blackening are already very obvious, you can clean it with oxalic acid, which has a very strong ability to remove dirt and fibrillation, and gently wipe the surface to return to its original color. 2. You can also buy a professional beauty joint cleaner, which is an effective product for black signs in the middle of the tile, and can professionally remove stains on the surface of the tile. This beauty cleaner is a colorless liquid with a bit of a hint of the base point, which can quickly clean all kinds of stains and blackened joints on the surface of ceramic tiles, including paint or glue residues, and has a very good cleaning function.