Are you curious about where to find the best copper foil suppliers? Comparing top factories is crucial for ensuring quality and reliability in your projects. Discovering the best options can save you time and money. Dive in to learn more about the leading suppliers and make informed choices!
COPPER FOIL – Insulectro
Product Details: Copper Foil for Rigid, Rigid-Flex and Flex designs, available in Electrodeposited (ED) and Wrought (RA) types.
Technical Parameters:
– Foil options from 1.5µm up to 105µm
– Materials released to IPC-4562 standards
Application Scenarios:
– High-speed digital (HSD) applications
– High-density interconnect (HDI) designs
Pros:
– Superior adhesion and signal integrity
– Wide range of foil thickness options
Cons:
– Limited information on specific performance metrics
– Potential availability issues depending on supplier
Top 10 global copper foil manufacturers – IBE Electronics
Product Details: Copper foil used as a current collector in lithium batteries, available in various thicknesses and grades.
Technical Parameters:
– Thickness: 3.5-8 microns, 4-70 microns, 5 microns, 6 microns
– Production capacity: Up to 58,000 tons per year
Application Scenarios:
– Lithium-ion batteries for electric vehicles
– Printed circuit boards (PCBs)
Pros:
– High conductivity and flexibility
– Customization options available
Cons:
– Processing costs can vary
– Quality may depend on manufacturer standards
Denkai America – North America’s leading copper foil manufacturer
Product Details: Denkai America – North America’s leading copper foil manufacturer
Technical Parameters:
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Circuit Foil – Copper Foil Manufacturer
Product Details: High-quality copper foil developed, produced, and marketed by Circuit Foil.
Technical Parameters:
– ISO 9001:2015 certified
– ISO 14001:2015 certified
Application Scenarios:
– Smartphones
– 5G devices
– High speed digitals
– IoT
– Autonomous vehicles
– IC substrates
– Smart cards
Pros:
– High-quality products
– Customization options available
Cons:
– Limited information on specific product types
– Potentially high cost due to quality
Copper Coils, Rolls Sheets and Adhesives – All Foils
Product Details: Copper is a versatile metal used in both industrial and commercial applications across a wide range of industries. Major characteristics include being a malleable and ductile metal with a very high thermal and electrical conductivity. All Foils stocks copper foil in a variety of alloys, tempers and gauges, including copper alloys 101, 102, and 110, as well as Electrolytic Tough Pitch (ETP), Electrodeposited (EDP), and oxygen-free copper.
Technical Parameters:
– Tensile strength
– Formability
– Wettability
– Weldability
– Corrosion resistance
Application Scenarios:
– Electronics manufacturing
– Battery production
Pros:
– High thermal and electrical conductivity
– Malleable and ductile
Cons:
– Susceptible to corrosion
– Can be expensive compared to other metals
Copper Sheets, Foils, Rolls, Alloys – Vortex Metals
Product Details: Custom copper products including a range of copper alloys and tin-plated copper sheets.
Technical Parameters:
– Alloys: 110, 102, 101
– Foil and Sheet gauges ranging from .0007″ through .250″
Application Scenarios:
– Industrial use
– Home improvement projects or crafts
Pros:
– Fast delivery and coordination
– Variety of finishes and custom services available
Cons:
– Limited information on specific alloy properties
– Potentially high minimum order quantities
Copper Foil | Copper Foil Roll Manufacturer and Supplier
Product Details: Copper foil is a thin, flexible sheet made of copper, crucial for manufacturing electrical components, with exceptional electrical conductivity, flexibility, and corrosion resistance.
Technical Parameters:
– Bulk Density: ~ 8.96 g/cm3
– Molecular Weight: 63.55
Application Scenarios:
– Used in printed circuit boards (PCBs) and electronic components.
– Applied in solar panels and battery energy storage.
Pros:
– High electrical conductivity.
– Flexible and corrosion-resistant.
Cons:
– Thickness can vary, which may affect applications.
– Requires careful handling to avoid damage.
US Foils, Inc.| Aluminum, Copper, Stainless & Thin Gauge Foils|
Product Details: US FOILS, INC. specializes in light gauges and narrow widths of various metal foils including aluminum, copper, stainless steel, brass, Hastalloy, Inconel, and titanium.
Technical Parameters:
– Aluminum: Variety of coils including mill and brushed finishes.
– Copper: Mill finish or Tin-Plated for corrosion resistance.
Application Scenarios:
– Commonly used in clean-rooms and vacuum chambers.
– Protects parts from oxide buildup.
Pros:
– Specializes in hard-to-find requirements.
– Offers multi-layered custom constructions.
Cons:
– Limited information on specific product dimensions.
– Potentially higher costs for specialty finishes.
Nimrod Copper – Copper Foils, Sheets, Coils
Product Details: Nimrod Copper offers a variety of copper foils, sheets, and coils in different thicknesses ranging from 0.7 Mil to 22 Mil, along with conductive copper tape, nails, tacks, and pre-cut sheets.
Technical Parameters:
– Thickness options: 0.7 Mil, 1 Mil, 1.4 Mil, 2 Mil, 3 Mil, 4 Mil, 5 Mil, 6 Mil, 7…
– Material: Copper
Application Scenarios:
– Electronics manufacturing
– Crafting and DIY projects
Pros:
– Wide range of thickness options available
– High conductivity and durability
Cons:
– Pricing may vary significantly based on thickness
– Limited information on specific applications
Copper Foil (Cu Foil) Supplier | Stanford Advanced Materials
Product Details: CM1334 Copper Foil (Cu Foil) – Catalog No.: CM1334, CAS Number: 7440-50-8, Purity: ≥99.8%, Shape: Foil, Melting Point: 1083.4°С.
Technical Parameters:
– Thickness (μm): 6-400
– Width (mm): ≤1300
– Density (g/cm³): 8.96
– Electrical Resistivity: 1.678 microhm-cm @ 20 °C
– Poisson’s Ratio: 0.34
– Vickers Hardness: 369 MPa
– Young’s Modulus: 110–128 GPa
Application Scenarios:
– Printed Circuit Boards (PCBs)
– Electromagnetic Shielding
– Batteries
– Heat Exchangers and Heat Sinks
Pros:
– High thermal and electrical conductivity
– Ductile and malleable
Cons:
– Soft and may be prone to damage
– Requires careful handling during storage and transportation
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| COPPER FOIL – Insulectro | Copper Foil for Rigid, Rigid-Flex and Flex designs, available in Electrodeposited (ED) and Wrought (RA) types. | – Superior adhesion and signal integrity – Wide range of foil thickness options | – Limited information on specific performance metrics – Potential availability issues depending on supplier | insulectro.com |
| Top 10 global copper foil manufacturers – IBE Electronics | Copper foil used as a current collector in lithium batteries, available in various thicknesses and grades. | – High conductivity and flexibility – Customization options available | – Processing costs can vary – Quality may depend on manufacturer standards | www.pcbaaa.com |
| Denkai America – North America’s leading copper foil manufacturer | Denkai America – North America’s leading copper foil manufacturer | – N/A – N/A | – N/A – N/A | denkaiamerica.com |
| Circuit Foil – Copper Foil Manufacturer | High-quality copper foil developed, produced, and marketed by Circuit Foil. | – High-quality products – Customization options available | – Limited information on specific product types – Potentially high cost due to quality | www.circuitfoil.com |
| Copper Coils, Rolls Sheets and Adhesives – All Foils | Copper is a versatile metal used in both industrial and commercial applications across a wide range of industries. Major characteristics include being… | – High thermal and electrical conductivity – Malleable and ductile | – Susceptible to corrosion – Can be expensive compared to other metals | allfoils.com |
| Copper Sheets, Foils, Rolls, Alloys – Vortex Metals | Custom copper products including a range of copper alloys and tin-plated copper sheets. | – Fast delivery and coordination – Variety of finishes and custom services available | – Limited information on specific alloy properties – Potentially high minimum order quantities | vortexmetals.com |
| Copper Foil | Copper Foil Roll Manufacturer and Supplier | Copper foil is a thin, flexible sheet made of copper, crucial for manufacturing electrical components, with exceptional electrical conductivity, flexi… | – High electrical conductivity. – Flexible and corrosion-resistant. | – Thickness can vary, which may affect applications. – Requires careful handling to avoid damage. |
| US Foils, Inc. | Aluminum, Copper, Stainless & Thin Gauge Foils | US FOILS, INC. specializes in light gauges and narrow widths of various metal foils including aluminum, copper, stainless steel, brass, Hastalloy, Inc… | – Specializes in hard-to-find requirements. – Offers multi-layered custom constructions. | |
| Nimrod Copper – Copper Foils, Sheets, Coils | Nimrod Copper offers a variety of copper foils, sheets, and coils in different thicknesses ranging from 0.7 Mil to 22 Mil, along with conductive coppe… | – Wide range of thickness options available – High conductivity and durability | – Pricing may vary significantly based on thickness – Limited information on specific applications | www.nimrodcopper.com |
| Copper Foil (Cu Foil) Supplier | Stanford Advanced Materials | CM1334 Copper Foil (Cu Foil) – Catalog No.: CM1334, CAS Number: 7440-50-8, Purity: ≥99.8%, Shape: Foil, Melting Point: 1083.4°С. | – High thermal and electrical conductivity – Ductile and malleable | – Soft and may be prone to damage – Requires careful handling during storage and transportation |
Frequently Asked Questions (FAQs)
What types of copper foil do suppliers typically offer?
You can find various types of copper foil, including electrodeposited (ED) and rolled copper foil. ED foil is commonly used in electronics due to its excellent conductivity and flexibility, while rolled foil is thicker and often used in applications like batteries and connectors.
How do I choose the right copper foil supplier?
When selecting a copper foil supplier, consider factors like product quality, pricing, delivery times, and customer service. It’s also helpful to read reviews and ask for samples to ensure their products meet your specific needs.
What industries commonly use copper foil?
Copper foil is widely used in industries such as electronics, automotive, aerospace, and renewable energy. Its excellent conductivity makes it ideal for applications like circuit boards, batteries, and electromagnetic shielding.
Are there minimum order quantities for copper foil?
Many suppliers have minimum order quantities, which can vary based on the type and thickness of the foil. It’s best to check with the supplier directly to understand their specific requirements and any potential flexibility.
What are the typical lead times for copper foil orders?
Lead times for copper foil orders can vary depending on the supplier and the complexity of your order. Generally, you can expect lead times to range from a few days to several weeks, so it’s wise to plan ahead and communicate your timeline with the supplier.