After purchasing the favorite jade necklace, you should not be discouraged with the jade knowledge of necklace maintenance. Especially in the process of wearing jade, keep away from the damage of chemical substances to the jade necklace.
The jade necklace itself has relatively stable physical properties, but if it is subjected to long-term action in an acid and alkali environment, the surface of the jade will become dull. For two different jade necklaces, the jade knowledge for necklace maintenance is different. In order to increase the hardness of the metal in the inlaid jade necklace, some metal mixtures are often used. However, under the action of chemicals, these metal mixtures are also corroded, causing breakage or very surface staining. Under the action of the organic solvent, the string of bare stone beaded by the polymer chemical material may cause the disconnection and dissolution of the rope.
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