How to repair the scratches on the glass of doors and windows, how to repair the scratches on the gl

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Repair principle: first grinding, then polishing. The specific explanation is as follows:

For more serious scratches, first use a relatively large (150) dry grinding disc for grinding, first grind off the scratches, and then use a fine dry grinding disc (100) for fine grinding, and then use pure wool polishing disc and polishing paste for polishing, after the repair area is polished, the glass scratch repair is finished. Local, small-scale repair can save cost and time, but the repair effect is not good; The area will be repaired, and good repair results can be obtained, but it will increase the cost and time of repair. Please choose the appropriate repair method based on the actual ideal goal.

Specific methods of glass scratch repair:

Here's how:

1. Buy some special products for treating glass scratches. These products can be bought in furniture stores or hardware stores. Tell the shopkeeper how you got the scratches, how thick the glass is, whether it's frosted, plain or stained, and ask him if he has any tools for it.

Follow the instructions on the toolbox, take out the sand table inside, and attach it to the drill bit. Turn the speed of the drill bit to the lowest setting and start grinding the glass. Use a drill bit fitted with a sand table to smooth out the scratches.

2. Rub a little ferric oxide with a wool polishing pad. Apply in a spiral shape to the glass in all directions. Repeat as necessary until the scratches fade.

Use a clean sponge dipped in an aqueous solution of ammonia (a mixture of 60 ml of ammonia and liter water) to wipe the ferric oxide off the glass.

Relatively shallow scratches can still be polished, so how to judge the depth of glass scratches?

We divide glass scratches into three types: mild, moderate, and severe. If you can see it in the sun but can't feel it with your fingers or even your fingernails, it's a hairy duct (also known as a mild scratch).

If a scratch that is not only visible in the sun, but can be felt by the fingernails, but is not felt by the fingers, we call it a shallow scratch (also known as a moderate scratch); If a scratch can be seen in the sun and can even be felt by the fingers, this is what we call a deep scratch (also known as a severe scratch).

The glass scratches on the counter can be repaired, using the way of polishing and grinding, here you will use this product to repair glass scratches, if you have a polishing machine and other electric tools, you can complete this repair by yourself, remove the glass scratches The most important choice is the product. Affordability is king.

You can buy glass (windshield) scratch repair agent and operate it by yourself, and the effect is just as perfect.

For example, glass scratches can be used with Jieneda Automotive Glass Three Guards, which can repair the tiny cracks and scratches on the eroded glass surface, remove oil film and dirt, improve the transparency of the glass, and effectively avoid the glass from being eroded by acid rain and stains.

How to use: 1. Completely remove the oil and dust on the windshield, side window glass and rearview mirror, and wait for complete drying (about 5 minutes) before construction.

2. Before use, shake the liquid in the bottle thoroughly, and then apply the glass surface directly and evenly.

3. According to different temperature and environment, after drying (5-10 minutes), wipe the glass surface with a clean towel. The cleanliness of the wipe is the same as that of the original glass, leaving no traces.

4. Tighten the cap after use to prevent volatilization for the next use.

However, the so-called glass scratch repair is to spray a special glass varnish on the scratch part to cover the scratch after sanding, and the scratch can not be seen at all after repair. But after 5 months, the scratches will gradually come out again.

If the scratches do not come out, or the damage to the car glass is more serious, it is best to polish and repair the car glass.

However, only in the case of shallow scratches, polishing can be carried out, and large deep wounds can generally not be ground to achieve a precise effect by manual operation, in which case it is recommended to replace the glass with a new one.

The glass scratch treatment method can only be grinding and polishing, and Tianjin Rishengyuan Glass has a set of glass scratch repair tools that are very practical.

Rub gently with toothpaste, as the tiny particles in toothpaste can erase scratches on the glass!

To repair a scratch on the glass, you need to prepare the following items: a toothpaste, a scouring pad, and an appropriate amount of water.

1. First, apply an appropriate amount of toothpaste to the glass scratch.

2. Next, take out a scouring pad and wipe the scratches on the glass with the scouring pad through the toothpaste.

3. Take out a basin of water and rinse the glass with clean water.

4. Finally, the scratches on the glass are repaired.

The glass scratches are similar to the scratches on our glasses, which are not easy to repair, and we cherish our own cars. Some wounds, once present, cannot be repaired as before. Do it and cherish it.

Tianjin Youer Glass Co., Ltd., Repair Automotive Glass Scratch Repair Scratch Repair Step 1, Determine the Location of the Scratch:

Once you have identified the location of the scratches, thoroughly clean the entire surface of the glass with enough water and a paper towel, preferably marking the back of the glass.

2. The standard for judging the degree of glass scratch and the combination of grinding disc repair

a. Deep scratches: scratches that can be seen and can be felt by the fingers.

Repair combination: 150 dry grinding discs can be used sequentially for grinding and finally polishing.

b. Moderate scratches: can be seen, but can not be felt on the belly of the fingers, and can only be felt with the nails.

Repair combination: 100 dry grinding discs for grinding and final polishing.

c. Mild scratches: scratches that can be seen, but cannot be felt by the fingernails.

Repair combination: Polishing can be carried out directly.

Useful, the repair principle of Tianjin Youer glass scratch repair kit is: first grinding, then polishing. The specific explanation is as follows:

For more serious scratches, we first use a grinding disc with a relatively large particle size to grind the scratches off, and then use a finer grinding disc for fine grinding, and finally use a pure wool polishing disc or sponge polishing wheel and polishing paste for polishing, after polishing, the glass scratch repair is completed. For general scratches, the finest abrasive disc can be used directly for grinding, polishing after grinding, and the repair is finished. For minor scratches, you can directly polish with polishing paste, and after polishing, the repair is over.

In daily life, whether it is the glass in the home or the glass of the car, the probability of scratches is very high. But don't be anxious when you find scratches on the glass in your home, finding the right solution is the most important thing. So, how to repair a scratch on a window glass?

What are the types of window glass? Let's find out together!

1. How to repair the scratches on the window glass?

First of all, go to the supermarket to buy a professional scratch repair adhesive, generally this repair agent is colloidal, so you only need to slowly infiltrate this colloid into the gap of the scratch on the glass window, so that the scratch can be effectively repaired. It should be noted that due to the high requirements of the operator's technique of the repair product, if the operation is improper, it will cause a bumpy feeling.

2. What are the types of window glass?

1. Vacuum glass.

Vacuum glass is more common on the market, because this kind of glass has superior sound insulation function, so it is very widely used. Although there is no air in the vacuum glass, sound can be transmitted through metal supports. Vacuum glass has extremely high requirements for the production process, and if it is not operated properly, there will be air leakage, thus losing its own role.

3. Insulating glass.

Insulating glass is the kind of flat glass composed of two or more layers of flat glass, surrounded by binders to paste two or more pieces of glass and glass strips and sealing strips, and then ingest gas in the middle, and fill the frame with desiccant, the main purpose of which is to ensure the dryness of the glass to see the air. In addition, insulating glass has good sound insulation, heat insulation, and heat preservation functions.

Summary: The above has introduced to you how to repair window glass scratches and what types of window glass there are, hoping to give you some small help. If you want to explore more content related to window glass, you can continue to lock in our **, and there will definitely be more exciting content in the future.

1. Nail polish repair: the use of transparent nail polish can repair the scratches of the glass window, first of all, you need to clean the surface of the glass, and then evenly apply the nail polish on the surface of the glass, especially the uneven places of the glass, you need to apply a small amount of times until all the scratches are smoothed.

2. Toothpaste repair: prepare a dry material refers to a quick flannel cloth, apply a little toothpaste on the flannel, and then wipe it continuously on the glass, pay attention to the toothpaste can not be directly applied to the glass, the wiping time is about 1 to 2 minutes, the toothpaste has a strong cleaning ability, and the cover can help repair the damaged glass and remove the scratches on the surface.

1. Grinding. If there are scratches on the glass, simple repair cannot complete the traces, so you need to use a grinding piece to polish the scratched parts of the glass first, first use a coarser rough shirt to polish, and then use a finer grinding to remove the scratches on the surface.

2. Polishing. The most important step after grinding is to polish the rough surface of the glass and polish it smooth, but these two processes will make the scratches in the place, the thickness of the glass will become thinner, the strength will be lower and it will be easy to break, but this is also the most effective way to remove scratches.

<>1. Use pure baking soda solution to wipe repeatedly. Be careful to stir evenly and do not leave solid baking soda, otherwise the scratches will be aggravated. Gently wipe with a soft cloth and then use a clean cloth to wipe the glass clean, generally requiring repeated operations until the scratches disappear.

2. Use a soft cloth dipped in an appropriate amount of toothpaste to wipe the scratches. Toothpaste has the effect of an abrasive, so gently wipe it repeatedly for a few minutes and then rinse it with water to see the effect, and if necessary, repeat this step. 3. Use metal polish.

First of all, you need to wipe the glass clean to avoid further damage to the glass caused by dust, and then apply a small amount of metal polish to a soft cloth and wipe it lightly to eliminate scratches. However, it should be noted that the metal polishing machine should not be used too much, otherwise it will be too much. These three methods are generally used for the repair of small scratches, if it is a large scratch or unavoidable grind to seek professional help to avoid greater losses.