Average Grades
Product description
This oxidizing solution is used in a bath or locally on the area to be treated to age silver, darken an engraving or hollow and give a beautiful patina to your silver, copper and bronze parts.
Note that it will not work on brass, or only very slightly.
Composition of the product, also known as "Sulfur Liver":
- Purified sulfur: 18
- Calcium oxide (commonly known as "quicklime"): 7.5
- Water: 74.5%.
Don't be fooled by its smell: this product is non-toxic and can be disposed of in waste water.
How to use Sulfur Liver to blacken an engraving or patina a silver element?
1. Add half a teaspoon to a liter of hot water (70-80°).
2. Use tweezers to soak the jewel for 30 seconds to 2 minutes. You can also use a brush to apply the liquid directly to the area to be treated - a single drop is all you need.
3. Remove the jewel when its color turns bluish-black.
4. Run the jewel under water to stop the reaction.
5. As soon as the parts are completely blackened, apply the polishing clay using a clean cotton cloth. Rub vigorously to remove oxidation from raised areas. Then wipe off with a soft, clean cloth.
We recommend testing the product before use.
To be sure you've done the right thing, take a look at our video on how to patina and polish silver and engravings to achieve an aged silver effect.
Please note, however, that it is advisable to take a few precautions:
- Wear gloves, a mask and goggles to protect yourself during use.
- In case of accidental eye contact, rinse with plenty of water and call a doctor.
- In case of skin contact, wash immediately with soap and water.
- If swallowed, seek medical advice immediately.
- Use in a well-ventilated area.
- Keep out of sight and reach of children.
Packaging : 6 gr
