Width 520mm High Purity 25um Red ED Copper Foil

Width 520mm High Purity Red ED Copper Foil

Features:

1. the treated foil in gray or red

2. High profile with properties suitable for FCCL

3. Grain structure of copper foil leads to high flexibility

4. Excellent etching performance

5. low profile enables to make fine circuit pattern

Application:

1. Casting and lamination type FCCL

2. Super fine pattern FPC

3. Chip on flex (COF) for LED

Typical properties of LP-S-B/R ED electrolytic copper foil(for FPC or inner layer of HDI)

1. Standard Width 520mm,max width 1295(±1)mm,May according to the customer request tailor.

We test the peel strength with PI ,please reconfirm with your pp.

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We work at developing, producing and circulating metallic materials. We delivers a wide range of copper and its alloy products to demanding customers in the electro-technical industry.

Our product-range includes copper and copper alloy in the shape of foil, strip and sheet with a great variety of standards, ingredients and purposes. Our products have broadly been used in aviation, space industry, shipbuilding, military industry, metallurgy, electronics industry, electric goods producing, telecommunications, decoration engineering, plumbing and sanitary.