To clean PVD (Physical Vapor Deposition) coatings, you can follow these steps:
1. Use a soft cloth: Start by using a soft cloth to gently remove any surface dirt or debris from the PVD-coated item. This will help prevent scratching during the cleaning process.
2. Mild soap and water: Mix a small amount of mild soap with warm water. Dip the soft cloth into the soapy water and wring it out to remove excess moisture. Gently wipe the PVD-coated surface with the damp cloth, using light pressure. Avoid using excessive force or scrubbing, as this can damage the coating.
3. Avoid harsh products: It is important to avoid using any cleaning products that are designed to remove tarnish or rust and contain hydrochloric, hydrofluoric, and/or phosphoric acid or caustic agents. Also, avoid using bleach and scouring pads, as they can be abrasive and damage the PVD coating.
4. Rinse and dry: After cleaning the PVD-coated item, rinse it with clean water to remove any soapy residue. Use a soft, dry cloth to gently pat the item dry. Avoid using heat or excessive rubbing, as this can also damage the coating.
5. Proper storage: To prevent scratches or damage to the PVD-coated item, it is recommended to store it separately from other jewelry or objects that may cause abrasion. Consider using a soft pouch or cloth to protect the item when not in use.
It is important to note that PVD coatings are very hard and durable, similar to the hardness of diamonds. However, proper care and maintenance, as outlined above, can help prolong the lifespan and appearance of the PVD-coated items.
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