Hot New Products The Copper Coil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM

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Hot New Products The Copper Coil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM Detail:

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 new technology, new equipment to improve workmanship and production efficiency and make all types of indexes reach the advanced level in the industry in aspects of energy saving and emission reduction.

Features

● Reverse treated copper foil
● Low profile
● High MIT
● Good etchability
● The treated foil is pink

Application

● Multilayer board
● High frequency
● EMI

Typical Properties of Low Coarsening Reverse Treated Electrolytic Copper Foil

Classification			Unit	Requirement					Test Method
Nominal thickness			um	12	18	35	70	105	IPC-4562A
Area Weight			g/m²	107±5	153±7	285± 10	585± 20	870±30	IPC-TM-650 2.2.12
Purity			%	≥99.8					IPC-TM-650 2.3.15
Roughness	Shiny side (Ra)		um	≤3.0					IPC-TM-650 2.2.17
	Matte side(Rz)		um	≤5.0	≤6.0	≤8.0	≤10	≤12.
Tensile Strength	R.T.(23°C)		Mpa	≥207		≥276			IPC-TM-650 2.4.18
	H.T.(180°C)			≥103		≥138
Elongation	R.T.(23°C)		%	≥2	≥2	≥3	≥3	≥4	IPC-TM-650 2.4.18
	H.T.(180°C)			≥2	≥2	≥2	≥3	≥3
Peel Strength(FR-4)			N/mm	≥0.7	≥0.8	≥1.0	≥1.2	≥1.4	IPC-TM-650 2.4.8
			Lbs/in	≥4.0	≥4.6	≥5.7	≥7.4	≥8.0
Pinholes & porosity			Numbers	No					IPC-TM-650 2.1.2
Anti-oxidization		R.T.(23°C)	Days	180
		H.T.(200°C)	Minutes	40

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

Low Coarsening Reverse Treated Electrolytic Copper Foil1

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To fulfill the customers' over-expected satisfaction , we have now our strong crew to provide our greatest general assistance which incorporates promoting, gross sales, planning, creation, top quality controlling, packing, warehousing and logistics for Hot New Products The Copper Coil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM , The product will supply to all over the world, such as: Guatemala, Qatar, Jersey, We hope we can establish long-term cooperation with all of the customers. And hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need!

1 Micron Copper Foil