Copper / TEL:800-988-3149
Copper Solutions for Architecture, Electronics & Industry Manufacturing
Copper is one of the most widely used and highly valued metals in the world, renowned for its exceptional conductivity, durability, and natural antimicrobial properties. In electrical systems, copper is indispensable—used in wiring, motors, transformers, and generators thanks to its superior ability to conduct electricity with minimal energy loss. In plumbing and HVAC, copper pipes and coils resist corrosion and ensure long-lasting performance. The construction industry utilizes copper in roofing, cladding, and architectural details for both aesthetic appeal and weather resistance. Copper alloys like brass and bronze expand its use into machinery, marine equipment, and musical instruments, combining strength with malleability. Even in the renewable energy sector, copper plays a vital role in solar, wind, and electric vehicle technologies, helping drive the transition to a low-carbon future. From infrastructure to innovation, copper continues to shape the modern world with reliability, beauty, and environmental responsibility.
We supply an extensive range of copper alloy materials
Please note: Some copper items may be subject to minimum order requirements, depending on mill production specifications.
If you don't see what you are looking for please reach out to us.
Tel: 800 - 988 - 3149 / sales@penningtonmetals.com
Copper Sheets
Timeless Beauty Meets Long-Term Performance Copper sheets have long been a favored choice in roofing for their exceptional durability, weather resistance, and elegant patina that develops over time. Ideal for standing seam systems, gutters, flashings, and architectural accents, copper provides a watertight shield that resists corrosion and adapts beautifully to changing climates. Its natural malleability allows for custom detailing and easy shaping around complex roof lines. Over the years, exposed copper forms a striking greenish patina that not only enhances aesthetics but also adds a self-protective layer for increased longevity. With minimal maintenance and outstanding recyclability, copper roofing sheets offer a sustainable solution that combines old-world charm with modern engineering.
ASTM B370 cold-rolled copper sheets
Thickness: .0216, .027 ( 16oz - 20oz )
Sheet Size: 36"x120" / 36"x96" - 48"x120" / 48"x96"
16oz Copper Coils : 11 3/4", 15", 18", 20", 24"
Architecture & Construction
Copper is a timeless material in the built environment — combining form, function, and resilience.
Highlights:
- Visual Appeal: Warm tones and a graceful patina that evolves with time
- Weather Resistance: Withstands the elements without the need for protective coatings
- Versatile Fabrication: Ideal for roofing, cladding, and artistic detailing
Applications:
- Building facades & wall cladding
- Roofing systems, gutters & flashing
- Elevator interiors, lobby design & ornamental trim
- Historic Landmarks
Electronics & Electrical
Copper’s conductivity and stability make it indispensable in everything from smartphones to power grids.
Highlights:
- Top-Tier Conductivity: Maximizes efficiency in current transmission
- Thermal Management: Essential for dissipating heat in compact systems
- Precision Engineering: Suitable for microfabrication, stamping, and soldering
Applications:
- Printed circuit boards (PCBs)
- Electrical terminals, busbars & switchgear
- EMI shielding, sensors, and battery tech
We offer a broad selection of copper alloys engineered for electrical and electronic applications.
Industrial Manufacturing
In the world of industrial manufacturing, copper is a powerhouse of mechanical strength, formability, and resistance to wear and corrosion. Its ability to handle extreme temperatures, aggressive chemicals, and mechanical stress makes it a go-to material for everything from gaskets and washers to industrial tubing, bushings, and heat-sensitive components. Copper's ease of casting, stamping, and forging lends itself well to high-precision parts used in sectors like automotive, chemical processing, marine equipment, and heavy machinery. Additionally, copper's compatibility with various alloys—like nickel, tin, and aluminum—allows manufacturers to customize properties such as hardness, tensile strength, and environmental resistance, all while maintaining recyclability and long-term cost efficiency.