Dirty Penny features a rich array of colors, from reddish-brown to orange and yellow shades — even deep hues of purple. These tones intermingle and create an intriguing mottled effect, initially exhibiting a slight iridescence.

Dirty Penny can maintain its iridescent luster if properly sealed and maintained; the finish can last indefinitely as an interior surface. Conversely, when exposed to the elements, the copper transforms into a captivating blend of deep reddish hues.

Due to the artisanal nature of creating authentic metal patinas, each sheet of Dirty Penny Copper is unique and subject to inherent variations and inconsistencies in color, luster and pattern, and may change in appearance over time.

USA U.S.A. Made
Return Non-returnable
DFARS DFARS Compliant
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Product Information

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Please note:

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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Thickness
0.032
Alloy
110
Temper
Annealed
Gauge
24 oz
Finish
Dirty Penny™
Metal Type
Copper
Shape
Sheet/Plate
Pattern
Dirty Penny™
Ships
2 Business Days
Brand
Zahner
Country Of Origin
United States
Weight/Lineal Foot
1.5 pounds
Info

Mechanical Properties

Brinell Hardness 500 kg load
57
Density g/cm^3
9
Rockwell Hardness B Scale
10
Ultimate Tensile Strength KSI
32
Yield Tensile Strength KSI
10
Elongation % in 2 in.
55
Shear Strength KSI
22
Melting Point °F
1949 - 1981
Electrical Conductivity % IACS
100
Machinability %
20
Info

Chemistry Information : 110 Copper

Element
Percentage
Element
Percentage
Element
Percentage
Cu
99.9
O
0.04

The Dirty Penny™ Copper sheet features a rich, mottled finish with colors ranging from reddish-brown to orange, yellow, and deep purple hues. This artisanal patina can maintain its iridescent luster indefinitely if properly sealed and used indoors. When exposed to outdoor elements, the copper naturally transforms into deeper reddish tones, creating a captivating aged appearance.

Yes, the Dirty Penny™ Copper sheet is available in multiple cut sizes, such as 8"x10", 35"x23.75", and 36"x120", allowing you to select the size that fits your project. Orders typically ship within 2 business days, ensuring prompt delivery.

This copper sheet is DFARS compliant, making it suitable for defense-related applications. It is domestically produced in the United States, ensuring high quality and regulatory adherence.

The 110 alloy annealed copper sheet has an ultimate tensile strength of 32 ksi, yield strength of 10 ksi, and excellent elongation of 55%, making it highly ductile. Its machinability rating is 20, indicating moderate ease of machining for various fabrication processes.

No, material test reports (MTRs) are not available for this specific Dirty Penny™ Copper product.

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