A unique Brush-On Concentrate for Blackening or browning of brass, bronze or copper alloys. Produces pleasing US10B finishes on large architectural surfaces, sculptures, or engravings -- on new or reconditioned parts. Color and reaction speed can be controlled by diluting with water. Can be used undiluted for Black finishes, or diluted by 10-50% for brown tones or slower reactions.
Ideal for use in barrel lines or automatic lines, the reaction is slower (1-4 minutes) to allow the operator to stop at light or medium Brown tones with ease, as well as chocolate Browns on brass, bronze or copper alloys. Use at 20% by volume for darker tone, 10-15% for lighter Browns, or undiluted for rich Brown brushed-on finishes.
A room temperature Blackening concentrate for cast and machinable grades of aluminum - ideal for simulated Pewter or light duty service when protected by a clear topcoat.
A room temperature Blackening Concentrate for cast and machinable grades of aluminum - ideal for simulated Pewter or light duty service when protected by a clear topcoat.