Copper Foil (Copper Strip)

Production Characteristics

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  1. Copper foil is the base copper thickness applied on outer and inner layers.

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  2. The Copper Foil can be pre-attached by the laminate manufacturer to a base material core or it can be introduced in a multi layer board as copper foil before pressing.

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  3. On inner layers the final copper thickness remains that of the base copper foil. On outer layers we deposit extra 20-30µm copper on the tracks during the galvanic process for plating through the holes.

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  4. Our Copper Foil is easy to polish and its oxidation effect is very good.

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  5. Our Copper Foil has the characteristics of high plasticity, corrosion resistance, electrical conductivity and good thermal conductivity.

Specifications:

The following is copper foil’s detailed specifications.
All of these we can provide according to customers’ requirement.

Product	Copper Foil
Alloy	1060, 1050
Temper	Soft(O), Hard(H)
Thickness	0.1-4.0mm
Width	20-1500mm
I.D.	Φ505mm, Φ305mm