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Electrolytic Copper Foil

Shielded Electrolytic Copper Foil

Product Name: Shielded Electrolytic Copper Foil
Thickness: 9~105μm
Width: ~1290mm
Product OEM: Available
Payment Terms: L/C, T/T, PayPal, Western Union... Send Inquiry
Product Details

Product Data

Shielded Electrolytic Copper Foil characteristics:

Classification

Unit

9μm

12μm

18μm

35μm

70μm

105μm



Cu Content

%

≥99.8

Area weigh

g/m2

80±3

107±3

153±5

283±7

585±10

875±15



Tensile Strength

R.T.(23℃)

Kg/mm2

≥28

 

H.T.(180℃)

 

≥15

≥18

≥20

Elongation

R.T.(23℃)

%

≥5.0

≥6.0

≥10

 

H.T.(180℃)

 

≥6.0

≥8.0

Roughness

Shiny(Ra)

μm

≤0.43

 

Matte(Rz)

 

≤3.5

Peel Strength

R.T.(23℃)

Kg/cm

≥0.77

≥0.8

≥0.9

≥1.0

≥1.5

≥2.0



Degraded rate of HCΦ(18%-1hr/25℃)

%

≤7.0

Change of color(E-1.0hr/200℃)

%

Good

Solder Floating 290℃

Sec.

≥20

Appearance(Spot and copper powder)

-

None

Pinhole

EA

Zero

Size Tolerance

Width

mm

0~2mm

 

Length

mm

---

Core

Mm/inch

Inside Diameter 79mm/3 inch


Company provides 1/4 oz - 3 oz (nominal thickness 9 mu m - 105 microns) shielding electrolytic copper foil, maximum width of 1290 mm, can also according to customer required to provide product quality reach the standard IPC - 4562 secondary and tertiary requirements, thickness of 9 mu m - 105 microns of all kinds of shielding with electrolytic copper foil.

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Product Description

Shielded Electrolytic Copper Foil Characteristics:

With good moisture resistance, chemical resistance, thermal conductivity and uv resistance, it is suitable for preventing static and electromagnetic interference.

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Product Application

Shielded Electrolytic Copper Foil Application:

Main application: transformer, cable, mobile phone, computer, medical, aerospace, military and other electronic products shielding.

 

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Package and Delivery

1. Standard Exporting package.

2. Original package or neutral package.

3. According to clients ' needs.

4. Shipped in10-35 days after payment.

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Our Service

Premium Quality

Fast Delivery

Small Order Acceptable

Wonderful Teamwork

Spot delivery, including delivering small batches of goods

Provide wide-range and complete materials series products

Our application technology expert provide the best material and recommendation

One-stop service

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