. Strength toughness: RA Cu-foil with flaky crystalline structure, the strength and toughness is better than electrolytic Cu-foil, so most of the RA Cu-foil used in FPC and FCCL.

. Width: RA Cu-foil width: Max 620mm, electrolytic Cu-foil width Max 1380mm.

wooden carton Packaging: 1 or 2 or 3 or 4 or 5 rolls per box.

FAQ:

Q1: Can you supply the sample?

A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.

Q2: Leading time ?

A: The common is 35 working days. we can made in 5 days when urgent.

Q3: What's your minimum order quantity?

A: The minimum order quantity is 50kg.

Conductive tape Copper foil Technical data sheet

Thickness		0.009-0.09mm			Width≤620mm
Item			Unit	Parameter
Thickness			MM	0.009	0.012	0.020	0.035	0.07	0.09
Grade			－	C1100	C1100	C1100	C1100	C1100	C1100
Copper content			%	≥99.95	≥99.95	≥99.95	≥99.95	≥99.95	≥99.95
Area Weight			g/㎡	80±2	107±4	178±6	311±10	623±19	801±24
Roughness	(RA)		Um	≤0.2	≤0.2	≤0.2	≤0.2	≤0.2	≤0.2
Tensile Strength	Temper soft (O)		Mpa	150-180	160-200	180-220	200-230	210-240	220-260
Elongation(%)	Temper soft (O)		%	≥5	≥6	≥8	≥15	≥20	≥25
Inter diameter			mm	3in,6in,80mm
Storage condition			－	T≤25℃,RH≤60%,180 days

Remark:we accept Other thickness products, be customized.

Product Tags:

rolled annealed copper foil

0.2mm thickness aluminum foil

copper foil roll thickness

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