3 thoughts on “How to maintain Coffery gold jewelry?”
Lee
1. The chemicals of cleaning essence will change the color of the gold, so you should take off the gold jewelry before doing cleaning. 2. Avoid contact with high volatile substances such as perfume and glue directly, otherwise it will easily cause gold decoration to fade. 3. When swimming, remove the gold ornaments to avoid chemical changes in the surface layer after encountering seawater or pool water. 4, use a velvet cloth to wrap it in the jewelry box during storage to avoid rubbing and damage to each other. 5, gold is soft and easy to deform, so do not pull the necklace and other accessories to avoid deformation. 6. The gold jewelry after wearing is often lost due to stains and dust staining. At this time, as long as the gold decoration is placed in the neutral dishwashing agent, soaked and washed with warm water, and then removed and wiped.
Gold jewelry should avoid unnecessary bumps, avoid chemical perfumes, and put in jewelry boxes when not worn. Cleaning can be cleaned with dedicated ultrasonic cleaning equipment.
You can use an ultrasonic cleaning machine. Ultrasonic is a sound wave with a frequency of 20,000 Hz, which has a strong penetration ability. When it spreads in the liquid, it will generate a great force in the propagation medium, crack the liquid molecules into empty holes, and these hollow air bubbles will break immediately. This process will have a strong impact, which can impact and peel the dirt on the surface of the object, so as to fully and thoroughly clean the object. The ultrasonic shock frequency is up to 40,000Hz, which is not low or high. It can efficiently clean the fine stains of all kinds of gold and silver, and will not cause damage to its structure. does not say much nonsense, let's take a look at its actual effect:
The things that have been cleaned by it can definitely shock you
1. The chemicals of cleaning essence will change the color of the gold, so you should take off the gold jewelry before doing cleaning.
2. Avoid contact with high volatile substances such as perfume and glue directly, otherwise it will easily cause gold decoration to fade.
3. When swimming, remove the gold ornaments to avoid chemical changes in the surface layer after encountering seawater or pool water.
4, use a velvet cloth to wrap it in the jewelry box during storage to avoid rubbing and damage to each other.
5, gold is soft and easy to deform, so do not pull the necklace and other accessories to avoid deformation.
6. The gold jewelry after wearing is often lost due to stains and dust staining. At this time, as long as the gold decoration is placed in the neutral dishwashing agent, soaked and washed with warm water, and then removed and wiped.
Gold jewelry should avoid unnecessary bumps, avoid chemical perfumes, and put in jewelry boxes when not worn. Cleaning can be cleaned with dedicated ultrasonic cleaning equipment.
You can use an ultrasonic cleaning machine. Ultrasonic is a sound wave with a frequency of 20,000 Hz, which has a strong penetration ability. When it spreads in the liquid, it will generate a great force in the propagation medium, crack the liquid molecules into empty holes, and these hollow air bubbles will break immediately. This process will have a strong impact, which can impact and peel the dirt on the surface of the object, so as to fully and thoroughly clean the object.
The ultrasonic shock frequency is up to 40,000Hz, which is not low or high. It can efficiently clean the fine stains of all kinds of gold and silver, and will not cause damage to its structure.
does not say much nonsense, let's take a look at its actual effect:
The things that have been cleaned by it can definitely shock you