Maintenance method :With the reduction of silver content in silver jewelry, its hardness increases to meet the needs of various colors, styles and inlaid jewelry.In addition to the advantages of beautiful silver jewelry color and suitable price, it should be reminded to note that silver jewelry will become black for a long time, because silver reacts with sulfur in the air to generate black silver sulfide, which affects the appearance.If it turns black, wash with silver or wipe the silver cloth.You can also use soft brush with toothpaste brush, dry with cotton after washing.
1. sterling silver jewelry is not worn for a long time, be sure to wipe clean with soft cloth to avoid sweat stains left on the jewelry to cause corrosion, and then put into the sealing bag or box to isolate the air to avoid silver oxidation from yellow to black.
2. soak in hot spring, play in the beach do not wear sterling silver jewelry, but also to avoid contact with the chemical solution, otherwise there will be a chemical reaction to make your sterling silver jewelry black.
3. You can use silver cloth to wipe the smooth surface of silver jewelry, carved or irregular surface, you can use a soft toothbrush with a little toothpaste gently brush, let the foam attached to the silver jewelry for about a minute, and then rinse with water, dry with soft cloth, you will find it as clean as new.
4. Try not to use silver detergent to clean sterling silver jewelry because it erode the surface and will soon shine, but soon turn yellow to black.And every time with silver wash water, is another corrosion of silver jewelry, for your beloved silver jewelry, or spend some effort to use silver wipe cloth.
5. if it is plain silver, that is, the silver jewelry without any electroplating platinum is more easily oxidized into black gray.Soak silver jewelry in white vinegar for about 48 hours, which can effectively remove the light black oxide layer, then rinse with water, brush silver jewelry with toothpaste, so that you can completely remove the black oxide layer.
6. is the original color, polish the surface, it is relatively simple to handle, you can go to the jewelry shop to let the master polish with a cloth wheel.After polishing the cloth wheel, wipe it with a silver wipe cloth.No polishing surface gap, with silver wash water can, silver wash water do not use too much, it is best to wipe repeatedly for better, with too much will reduce the weight of silver.
7. electroplating over the surface, to wipe with soft cloth is best suede cloth, because the plating layer is very thin, the wipe of rough cloth and the damage of chemical items, will affect the light of Table 925 sterling silver surface.Once there is no original beautiful.Soak the silver ornaments in white vinegar 48