Metal Finishing Store
Birchwood Technologies Metal Finishing Products

Antique Black® M21 Immersion Concentrate

$133.20$486.00

$133.20
$486.00
Blackening Solution for Nickel & Silver

A high-strength Concentrate for browning of brass, copper, bronze. Also Blackens nickel and silver. High coverage per gallon and low operating cost.

Black on nickel, silver; brown on brass, bronze.