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2021 China New Design Cu Coil - Free Profile Copper Foil for Graphene Carrier – JM
Detail ● Thickness: 9um 12um 18um 35um 70um ● Standard Width: 1290mm ● Width Range: 200-1340mm, we can cutting as your requirement ● Wooden box package ● ID: 76 mm, 152 mm ● Length: Customized ● Sample: Free ● Delivery: 15-20days ● Advanced foils production equipment produce raw foils of different thickness Features ● The treated foil is pink ● High tensile strength ● Eco-friendly products and processes ● Free profile ● High elongation Typical Application ● Graphene carrier ● Grap... -
China Factory for Copper Foil Ipc-4562 - STD Standard Copper Foil – JM
The STD series is an IPC grade 1 copper foil intended for use as the outer layer of rigid boards. It is available in thicknesses ranging from a minimum 12 µm to a maximum ED copper foil thickness of 140 µm. This is the only ED copper foil available in the 105 µm and 140 µm thicknesses, making it ideal for boards designed as heat sinks or to conduct large electrical currents. Features ● The treated foil in grey or red ● High peel strength ● Good etch ability ● Excellent adhesions to etching re... -
2021 High quality Electrolytic Copper Foil Manufacturers - Matte Side Treated Low Profiles Rolled Copper Foil Black and red color – JM
Rolled Copper Foil characteristic Treated Low Profiles Rolled Copper Foil with Black/Red Matte Side Rolled Copper Foil characteristic During the downstream heating process, the material will undergo annealing changes at a temperature of 145°C within half an hour, The tensile strength and hardness of the material are reduced, and so the elongation is greatly increased, which provides sufficient elongation for the later bending and stretching of the flexible LED, The finished LED is not easy... -
China wholesale Rf Shielding Foil - Electric Vehicles Li-ion Battery Double Side Shiny Copper Foil – JM
Double-sided polished electrolytic copper foil is characterized by a symmetrical structure of two sides, metal density close to the theoretical density of copper, very low profile of the surface, excellent elongation and tensile strength, and so forth. As the cathode collector for lithium batteries, it has excellent cold/thermal resistance and can significantly extend the battery longevity. It can be widely applied in batteries for new-energy vehicles, the 3C industry represented by smart pho... -
Factory best selling Graphene Copper Foil - Hyper Very Low Profile Copper Foil For High Speed Transmission – JM
JIMA Copper proprietary ultra low roughness treatment process ensures effective adhesion strength for low Dk film materials, for which adhesion strength is difficult to achieve, without sacrificing transmission properties. Due to the recrystallized base foil, it also offers superior bending characteristics for contributing to the next generation of flexible printed circuits. Detail ● Thickness: 12um 18um 35um ● Standard Width: 1290mm, can be cutting as size request. ● Wooden box package ... -
Manufactur standard 1 Oz Copper Foil - Low Low Profile Copper Foil (LP -S-P/B) – JM
Detail ● Thickness: 12um 18um 25um 35um 50um 70um 105um ● Standard Width: 1290mm, can be cutting as size request ● Wooden box package ● ID:76 mm, 152 mm ● Length: Customized ● Sample can be supply Features This foil is mainly used for multilayered PCBs and high-density circuit boards, which require the surface roughness of the foil to be lower than that of regular copper foil so that their performances such as peeling resistance can remain at a high level. It belongs to a special category of ... -
Rapid Delivery for Pcb Copper Foil Manufactures, - Hyper Very Low Profile Copper Foil For High Speed Transmission – JM
JIMA Copper proprietary ultra low roughness treatment process ensures effective adhesion strength for low Dk film materials, for which adhesion strength is difficult to achieve, without sacrificing transmission properties. Due to the recrystallized base foil, it also offers superior bending characteristics for contributing to the next generation of flexible printed circuits. Detail ● Thickness: 12um 18um 35um ● Standard Width: 1290mm, can be cutting as size request. ● Wooden box package ... -
Discountable price Emi Shielding Copper Foil - Matte Side Treatment Very Low Profile Copper in Black/red (VLP-S-B/R) – JM
The raw foil, which has a glossy surface with ultra low roughness on both sides, is treated with JIMA’s proprietary micro-roughening process to achieve high anchoring performance and also ultra low roughness. It offers high performance in a wide range of fields, from rigid printed circuit boards that prioritize transmission properties and fabrication of fine pattern to flexible printed circuits that prioritize transparency. Detail ● ID: 76 mm, 152 mm ● Roll Length/Outer diameter/Inn... -
Chinese Professional Copper Roll - Rolled Copper Foil For Graphene – JM
High Precision Rolled Copper Foil Item Alloy Thickness (um） width（mm） Application Rolled copper foil for graphene C1020 12um 18um 25um 35um 50um ≤630 Grapheme conductive film production Rolled Copper Foil with Black/red treatment C1100 6um 9um 12um 18um 22um 35um 50um 70um ≤630 Flexibility LED, FCCL, Flexible Printed Circuit, flexible copper clad plate, Plain Copper Foil C1100 6um 9um 12um 18um 35um 50um 70um ≤630 Energy storage, Power., Elec... -
Wholesale Price Copper Manufacturers - Electrolytic Copper Foil For High Speed Digital – JM
Detail ● Thickness: 12um 18um 35um ● Standard Width: 1290mm, can be cutting as size request. ● Wooden box package ● ID: 76 mm, 152 mm ● Length: Customized ● Sample can be supply ● Lead time: 10-20days ● Exquisite equipment internationally excellent: JIMA copper possesses internationally first-rate electrolytic copper foils products equipment and precision inspection and monitoring devices. Domestic and overseas advanced machines and equipment for production, processing, packing and insp... -
Chinese wholesale Copper Foil Roll Uk - High corrosion resistance rolled copper foil (RA Copper Foil with Nickel plating) – JM
JIMA Copper JIMA Copper is a hi-tech enterprise specializing in the production of high-precision copper and rolled foil of copper alloy series. The company has passed ISO9001 international quality management system and ISO14001 international environmental management system certification. With the introduction of international first-class production equipment and technology, the company can produce foil of 4-100 μm thickness and a maximum of 660 mm width, which makes the company the largest... -
Fast delivery Copper Foils For Pcb - Electric Vehicles Li-ion Battery Double Side Shiny Copper Foil – JM
Double-sided polished electrolytic copper foil is characterized by a symmetrical structure of two sides, metal density close to the theoretical density of copper, very low profile of the surface, excellent elongation and tensile strength, and so forth. As the cathode collector for lithium batteries, it has excellent cold/thermal resistance and can significantly extend the battery longevity. It can be widely applied in batteries for new-energy vehicles, the 3C industry represented by smart pho...