Birchwood Casey Brass Black Touch-Up 32 oz.

Description

Birchwood Casey Brass Black Touch-Up is a fast-acting liquid designed to blacken or antique brass, copper, and bronze parts. Supplied in a quart-sized container, it is intended for gunsmiths, industry, and hobbyists who need a straightforward finish or identification mark on metal components. The formula applies easily with no measurable dimensional change to treated parts, and results vary with the alloy being treated.

Key Specifications

• The container holds 32 fluid ounces.
• Model designation is BB2-QT.
• Manufacturer part number is #15232.
• Formulated for use on brass, copper, and bronze parts.
• Applied as a fast-acting liquid for blackening or antiquing.
• Final appearance can be enhanced with clear coat, wax, or oil.
• Leaves no dimensional change to treated parts.
• Commonly used to mark cartridge cases to identify loads.
• Color outcome varies depending on alloy and can be highlighted if desired.

Compact and easy to use, this quart of Brass Black Touch-Up provides a practical solution for finishing, restoring, and marking metalwork in the gunsmithing bench or the hobby workshop. Its predictable handling and compatibility with post-application sealing make it a useful, professional-grade option for projects that require controlled darkening or antiquing of non-ferrous metals.