Wholesale Copper Foil For Pcb - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM

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We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for 3/8 Oz Copper Foil, Rolled Annealed Copper Foil, 1290mm Wide 105um / 3oz Thickness, Top quality, timely company and Aggressive cost, all win us a superior fame in xxx field despite the international intense competition.

Wholesale Copper Foil For Pcb - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM Detail:

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	Requirement					Test Method
Nominal thickness		Um	12	18	35	50	70	IPC-4562A
Area Weight		g/m²	107±5	153±7	285± 10	435±15	585± 20	IPC-TM-650 2.2.12.2
Purity		%	≥99.8					IPC-TM-650 2.3.15
roughness	Shiny side (Ra)	սm	≤3.0					IPC-TM-650 2.3.17
roughness	Matte side(Rz)	um	≤3.0	≤4.0	≤6.0	≤8.0	≤10	IPC-TM-650 2.3.17
Tensile Strength	R.T.(23°C)	Mpa	≥207		≥276			IPC-TM-650 2.4.18
Tensile Strength	H.T.(180°C)	Mpa	≥103		≥138			IPC-TM-650 2.4.18
Elongation	R.T.(23°C)	%	≥4	≥4	≥8	≥10	≥12	IPC-TM-650 2.4.18
Elongation	H.T.(180°C	%	≥4	≥4	≥6	≥8	≥8	IPC-TM-650 2.4.18
Peel Strength(FR-4)		N/mm	≥0.7	≥0.8	≥1.0	≥1.2	≥1.3	IPC-TM-650 2.4.8
Peel Strength(FR-4)		Lbs/in	≥4.0	≥4.6	≥5.7	≥6.9	≥7.4
Pinholes & Porosity		Numbers	No					IPC-TM-650 2.1.2
Anti-oxidization	R.T.(23°C)	Days	180
Anti-oxidization	H.T.(200°C)	Minutes	60

Standard Width, 1295(±1)mm, Width range: 200-1340mm. May according to the customer request tailor.

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So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto "High Excellent, Competitive Price, Fast Service" for Wholesale Copper Foil For Pcb - Low Profile Reverse Treated Copper Foil For Wireless Charging – JM , The product will supply to all over the world, such as: Venezuela, Bogota, United Arab emirates, During the 10 years of operating, our company always try our best to bring consumption satisfaction for user, built a brand name for ourselves and a solid position in the international market with major partners come from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. Last but not least, price of our products are very suitable and have fairly high competition with other companies.

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