M-20 Patinas

M-20 Patina is a general-purpose blackening and browning concentrate for brass, bronze and copper alloys. Rapid reaction makes M20 ideal for manual finishing. Use at 20% by volume for black finishes; 10-15% for a range of pleasing brown tones. 16 oz.

Minimum Qty: 1
SKU: 342308 Categories: , ,