JAX Darkeners-Blackeners 16 oz Surface Treatments Replacement Punch

Replacement Punch

925) or yellow gold filled metal

Adjustable double leaf springs for consistent spring-back action

Safe On Sterling silver

Highly polished 420 stainless steel working surfaces for clean forming results and reduced surface cleanup

JAX Darkeners-Blackeners 16 oz Surface Treatments Replacement PunchJAX Darkeners and Blackeners are professional grade metal finishing solutions formulated to create authentic antique patinas on a wide range of metals. These water based chemical finishes react within seconds to produce consistent, natural looking results without heat or electricity. A simple brush or dip application transforms bright metal into a rich, aged surface with depth and character. Available in seven distinct formulations, each solution is