Silver jewelry is often oxidized because of its unstable chemical properties. What if it turns black? Take a look at the following ten tips.
1. Soak in Coca-Cola 12 hours.
2. Apply lipstick on the cloth, then wipe the silver ornaments, and finally rinse them with water.
3. Scrub with acetic acid.
4. make tea for one night.
5. Wipe with a silver cloth.
6. Soak in silver washing water for one to two minutes.
7. Apply the correction fluid to the silver jewelry, and wipe the silver jewelry with a cloth before the correction fluid dries.
8. Brush with toothpaste and toothbrush.
9. Burn black silver ornaments with lighter (Note: This method is limited to pure silver (gold-plated and inlaid silver ornaments cannot be used. The temperature should not be too high. It is forbidden to use matches, because matches contain sulfur, which will turn silver ornaments into silver sulfide. Then polish the silver ornaments with a silver cloth. This method makes plain silver ornaments particularly bright. 925 silver jewelry can not be used in this way, because 925 contains alloys such as copper and has an electroplated layer.
10, Yin Su's silver jewelry is often blackened, although it can be cleaned frequently, but it is also very troublesome. I teach you to prepare a bottle of transparent nail polish before cleaning the silver ornaments, blow dry the silver ornaments with a fan after cleaning, and then coat the cleaned silver ornaments with a layer of nail polish. Note: 925 silver jewelry generally has an electroplated layer. Try not to use fire or strong acid to clean it, so as not to get darker and darker.
How to clean and maintain gold jewelry
After buying and wearing gold jewelry for a period of time, gold jewelry has become less bright and I don't want to go to the jewelry store to clean it often. Let me teach you some simple cleaning and maintenance methods for gold jewelry!
1, gold jewelry dust removal
To clean the dust and scale of gold jewelry, the easiest way is to gently scrub it with a soft brush dipped in hot water. It is best to scrub it with absorbent cotton balls dipped in soapy water and anhydrous alcohol. Never use abrasive particles (such as toothpaste, polishing paste, fine sandpaper or fine sandpaper). ) avoid the loss caused by reducing the weight of gold jewelry.
2, gold jewelry washing
When washing gold jewelry, first put the gold jewelry into the container, then add water to the container, then add a small amount of ammonia water, then tighten the lid, shake it back and forth vigorously, and then take it out to dry. When wearing gold jewelry, you should also maintain the hasp switch.
3. Removing white spots on gold jewelry
Because some cosmetics on the market contain a small amount of mercury (mercury), such as phenylhydroxy mercury and mercuric dichloride, gold jewelry will appear white spots or turn white after contact. At this time, you must not scrape with a knife or polish with sandpaper. As long as the jewelry with white spots or whitening is baked in the fire and wiped with a soft cloth, the original luster will be restored.
The dirt on the surface of gold jewelry is clean.
When the surface of gold ornaments is stained with dirt, it will darken the color. At this time, you can use warm water of 30-40℃ to wash the developing powder of developing photos into a developer, and then dilute it with twice as much water. Put the gold jewelry with dirt in it for 4-6 minutes, then brush it off with a soft brush and rinse it with clear water several times. If you dip fine woolen cloth in nail polish, gold jewelry will be brighter.
Step 5 soak and clean
First, take 1000 ml of warm water (40-C), then add 200 ml of glacial acetic acid to make an aqueous solution, then soak the gold jewelry in this cleaning solution for 10 minute, then brush it with a brush, and finally rinse it with clear water.
When you don't wear gold jewelry at ordinary times, put it in a box, and don't put it with other metals, which is easy to wear.
Common sense of pearl jewelry cleaning
After wearing pearls, the surface will be stained with water vapor or stains Remember to take it off and dry it with a soft cloth or deerskin. This will prevent dirt accumulation and slightly acidic sweat from eroding the nacre. If necessary, you can even dip a drop of olive oil to help the pearls keep shiny.
If the pearl jewelry is badly maintained and dirty, you can take it to a jewelry store and let the merchant clean it with a special pearl cleaner. If you want to clean yourself, you should be careful to use other types of jewelry cleaners or some liquid soaps, such as detergents, which will damage the surface of pearls. Pay attention to the drilled part of the pearl when cleaning, because dust and stains are easy to accumulate here.
1. Only jewelry cleaners marked as harmless to pearls can be used.
2. Don't use ultrasonic and steam to clean pearls.
3. Do not use detergent, bleach, detergent, baking soda powder, or ammonia mixed detergent to clean pearls.
4. Don't use toothbrush, washing pad or rough surface material to clean pearls.
5. When the pearl necklace or bracelet is wet, don't hang it to dry.
6. If the necklace or bracelet is wet, don't wear it in a hurry. The thread that wears pearls is easy to stretch and deform the necklace when it is wet, and it is also easy to get dirty when it is wet, which is difficult to eliminate.
Oils and acidic substances are secreted on the skin surface, so try not to touch pearls with your hands. For example, when picking pearls, hold the metal part of a necklace or ring with your hands instead of pearls.
Avoid getting cosmetics, hair gel and perfume on pearls, and take off pearl ornaments and put them away before bathing or swimming.
Avoid wearing pearls when wearing coarse clothes, such as sweaters.
I often change the thread of a pearl necklace once a year.
Method for quickly cleaning diamond ornaments
Wearing wedding diamond rings and other accessories for a long time will inevitably get dirty things such as oil stains. I recommend several quick and light diamond cleaning methods: how to clean diamond ornaments quickly? Is there any way to clean diamond ornaments quickly?
Cleaning method of cleaning liquid: use a small bowl or teacup to hold warm water, and mix a proper amount of neutral detergent in the water. Soak the diamond in water, gently brush it with a brush, then wrap it with a sieve, rinse it with warm water, and pat it dry with a soft cotton-free flannel.
Cold water soaking method: use a small bowl or teacup, mix a proper amount of clean water with household Sakyamuni water, immerse the diamond in water for about 30 minutes, then gently brush the diamond in front, back, left and right with a small brush, then wave it in the water for a while, and then dry it with a paper towel after taking it out.
No matter how luxurious the car is, it is not called a luxury car if it is not cherished and maintained. No matter how easy the road is, it is not easy for everyone to cherish and maintain it. No matter how beautiful a diamond is, it is not beautiful without careful processing and appreciation. No matter how beautiful love is, it is not perfect if two people don't work hard and maintain it.
The method of cleaning diamond ornaments quickly, buy jewelry cleaning solution and clean your diamond ornaments according to its instructions.
How to clean pearl jewelry
After wearing pearls, the surface will be stained with water vapor or stains Remember to take it off and dry it with a soft cloth or deerskin. This will prevent dirt accumulation and slightly acidic sweat from eroding the nacre. If necessary, you can even dip a drop of olive oil to help the pearls keep shiny.
If the pearl jewelry is badly maintained and dirty, you can take it to a jewelry store and let the merchant clean it with a special pearl cleaner. If you want to clean yourself, you should be careful to use other types of jewelry cleaners or some liquid soaps, such as detergents, which will damage the surface of pearls. Pay attention to the drilled part of the pearl when cleaning, because dust and stains are easy to accumulate here.
Only jewelry cleaners marked as harmless to pearls can be used.
Do not use ultrasonic and steam to clean pearls.
Do not use detergent, bleach, detergent, baking soda, or ammonia mixed detergent to clean pearls.
Do not use toothbrush, washing pad or rough surface material to clean pearls.
Don't hang a pearl necklace or bracelet to dry when it is wet.
If the necklace or bracelet is wet, don't wear it in a hurry. The thread that wears pearls is easy to stretch and deform the necklace when it is wet, and it is easy to get dirty when it is wet, so it is difficult to eliminate it.
Oils and acidic substances are secreted on the skin surface, so try not to touch pearls with your hands. For example, when picking pearls, hold the metal part of a necklace or ring with your hands instead of pearls.
Avoid getting cosmetics, hair gel and perfume on pearls, and take off pearl ornaments and put them away before bathing or swimming.
Avoid wearing pearls when wearing coarse clothes, such as sweaters.
I often change the thread of a pearl necklace once a year.
Jade cleaning method
One. After I get a piece of jade, I soak it in clean water at room temperature for 2-3 hours (until the attachments on the surface soften), then brush it with a toothbrush, and then soak it in hot water (about 70℃ or 80℃ for Xinyu) until the hot water and jade slowly cool naturally. Usually I put it in a heat preservation place without air circulation to let the hot water cool slowly. It is also used to fully relax the pores of jade and spit out the dirt inside. Do this for about 3 cycles, then every 3 months to 6 months 1 time, and every 2 months 1 time in summer.
Two. Also, don't put jade on your face and nose (often seen). That oil is not the so-called nourishing liquid of jadeite, but it will backfire, seal the Yumen (capillary hole) and make the jadeite luster look very boring. There is no need to brush with bristles, because the patina brushed out will feel like a thief. It is suggested that a soft "white cotton" towel tray can be used at ordinary times, but it is not advisable to wipe it with dyed cloth or hard cloth with chemical fiber properties.
Three. After playing in summer 1 week (2-3 weeks in winter), take a bath with warm water (about 40 degrees) every night, soak for a while and then brush it clean. Please be careful to avoid direct contact with soap, and then keep the jade piece clean. If it is convenient, you can also wash it often. As we all know, sweat contains salt, volatile fatty acids and urea. Jade parts sweat too much, and they are not cleaned immediately after wearing. Over time, jade pieces will be eroded and the outer layer will be damaged, which will affect the original luster. Especially white jade, avoid sweat and grease. If white jade is exposed to sweat too much, it will easily turn pale yellow and no longer white as fat.
Please note that the following substances are the most taboo for jade-perfume, chemicals, soap and human sweat). After a period of playing, the texture of jade itself will gradually emerge. A good jade is more moist, full of aura, and its skin color is getting brighter and brighter, which will be more pleasing to the eye.