New Arrival China Copper Foil Battery - Free Profile Copper Foil for Graphene Carrier – JM

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The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for Rf Shielding Foil, 9um Copper Foil, 1 Mil Copper Foil, We believe we will become a leader in developing and producing high quality products in both Chinese and international markets. We hope to cooperate with more friends for mutual benefits.

New Arrival China Copper Foil Battery - Free Profile Copper Foil for Graphene Carrier – JM Detail:

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
● Graphene copper foil used for electric vehicles and energy storage, Lithium-ion batteries for 3C productions, super capacitor, Lithium-ion super capacitor.

Typical Properties of Free Profile Copper Foil for Graphene Carrier

Classification			Unit	Requirement					Test Method
Nominal thickness			um	9	12	18	35	70	IPC-4562A
Area Weight			g/m²	87±4	107±5	153±7	285± 10	585± 20	IPC-TM-650 2.2.12
Purity			%	≥99.9					IPC-TM-650 2.3.15
Tensile Strength	R.T.(23°C)		Mpa	≥350					IPC-TM-650 2.4.18
	H.T.(180°C)			≥200
Elongation	R.T.(23°C)		%	≥5	≥6	≥8	≥10	≥15	IPC-TM-650 2.4.18
	H.T.(180°C)			≥5	≥6	≥8	≥10	≥15
Glossiness(60°)				≥450	≥550	≥600	≥600	≥650
Roughness	S side	Ra	um	0.25±0.1					IPC-TM-650 2.2.17
		Rz	um	1.5±0.5
	M side	Ra	um	≤1.4
		Rz	um	≤1.4
Pinholes & porosity			Numbers	No					IPC-TM-650 2.1.2
High temperature anti-oxidization（200°C)			Minutes	30

Wooden box Package Image

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With a positive and progressive attitude to customer's interest, our company continuously improves our product quality to meet the needs of customers and further focuses on safety, reliability, environmental requirements, and innovation of New Arrival China Copper Foil Battery - Free Profile Copper Foil for Graphene Carrier – JM , The product will supply to all over the world, such as: Naples, Chile, UK, We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.

2 Oz Copper Foil