Black Oxide Augusta 100ml

Description

Oxidising Solution for Silver, Copper, Brass and Other Metals

The Black Oxide Stain from Augusta Labor is a professional-grade oxidising solution formulated to create an antique blackened finish on metals such as silver, copper, and brass. Commonly used in jewellery making and metalwork, this 100ml solution provides a controlled patina effect, enhancing textures and design elements through contrast and depth.

This treatment is ideal for bringing out fine details in engraved or textured surfaces and is particularly effective for oxidised silver finishes. The solution is ready to use, applied either by dipping, brushing, or swabbing. The blackening process occurs quickly and can be easily stopped at the desired tone using water or a neutraliser.

Key Features

• Professional oxidising solution for blackening metal surfaces
• Suitable for silver, copper, brass, and other non-ferrous metals
• Creates a dark patina effect that enhances detail and depth
• Used in jewellery, watchmaking, and metal crafts
• Ready-to-use formula – no additional mixing required
• Bottle size: 100ml
• Brand: Augusta Labor

Usage Instructions

1. Clean the metal surface thoroughly before application to ensure even oxidation.
2. Apply the solution using a brush, swab, or by dipping the item.
3. The metal will begin to oxidise within seconds; allow the desired depth of colour to form.
4. Rinse in clean water to halt the reaction.
5. For partial blackening or tone control, polish highlights using fine abrasives.