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China wholesale Rf Shielding 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... -
Big Discount Copper Nickel Foil - Lithium-ion Battery Double-side rough Copper Foil – JM
Detail ● Thickness: 6um 7um 8um 9um 10um 12um ● Width range: 200-1300mm, can be cutting as per size request. ● Wooden box package ● ID: 76 mm, 152 mm ● Length: Customized ● Sample can be supply Features ● Double-side rough, Superior rupture endurance ● Stable properties suitable for high capacity rechargeable battery ● Eco-friendly products and processes ● Excellent uniformity ● Excellent infiltration ● Advanced double side treated copper foil in Li-ion batteries ● Possessing the... -
China Cheap price Rtf Copper Foil - Lithium-ion Battery Double-side rough Copper Foil – JM
Detail ● Thickness: 6um 7um 8um 9um 10um 12um ● Width range: 200-1300mm, can be cutting as per size request. ● Wooden box package ● ID: 76 mm, 152 mm ● Length: Customized ● Sample can be supply Features ● Double-side rough, Superior rupture endurance ● Stable properties suitable for high capacity rechargeable battery ● Eco-friendly products and processes ● Excellent uniformity ● Excellent infiltration ● Advanced double side treated copper foil in Li-ion batteries ● Possessing the... -
China Cheap price Copper Foil Roll - Lithium battery Plain Rolled Copper Foil – JM
The Battery Rolled Copper Foil is a cathode material produced by JIMA Copper specifically for high-end batteries. The uniform thickness and flat shape of the copper foil makes it easy to coat and not to peel off; the uniform grain size of the material can effectively increase the charge/discharge times of the battery and reduce battery failure and improve cycle life; the purity of the copper foil is extremely high and it has excellent electrical conductivity; and the rolled copper foil produc... -
China wholesale Rf Shielding Foil - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM
Detail ● Thickness: 12um 18um 35um 50um 70um ● Standard Width: 1290mm, can be cutting as per size request ● Wooden box package ● ID: 76 mm, 152 mm ● Length: Customized Features ● Low profile for FCCL ● High MIT ● Excellent etchability ● The treated foil is pink or black ● Reverse treated copper foil ● Arsenic-free, green Application ● 2layer FPC ● EMI ● Mobile phone Wireless charging Typical properties of Low Profile Reverse Treated Copper Foil Classification Unit Re... -
Big discounting Ra Copper Foil With Nickel Plating - 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 - 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... -
Good Quality Treated Rolled Copper Foil - 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... -
Chinese Professional Cu C1100 - Very Low Profile Copper Foil (VLP-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 ... -
Bottom price Copper Foils For Led - Low Coarsening Reverse Treated Copper Foil – JM
Detail ● Thickness: 12um 18um 35um 70um ● Standard Width: 1290mm, we can do cutting as size requirement ● Wooden box package ● ID: 76 mm, 152 mm ● Length: Customized ● Sample can be supply ● Lead time: 15-30days ● Term: FOB, CIF… ● Payment item: 50%T/T deposit, balance pay before shipping. Features ● Reverse treated copper foil ● Low profile, with high peel strength ● The treated foil is pink ● As reverse-treated copper foil, this product has better etchability performance. It ... -
OEM China Copper Foil 110 - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM
Detail ● Thickness: 12um 18um 35um 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 ● Low Carbon Developing: JIMA Copper are one type of new material and important link national “low carbon development” strategy new industry, JIMA Copper still upholds the low carbon environmental protection concept from purchase of raw material, manufacturing and sales and constantly adopts... -
High definition Shielding Copper Foil - Hyper Very Low Profile Copper Foil For High speed digital – JM
Features ● Ultra low profile with high peel strength and good etch ability ● Use Low coarsening technology, the microstructure makes it an excellent material to apply to high frequency transmission circuit ● The treated foil is pink Typical application ● High frequency transmission circuit ● Base station/Server ● High speed digital ● PPO/PPE Typical Properties of Hyper Very Low profile Copper Foil Classification Unit Test Method Test Method Nominal thickness Um 12 18 35 ...