25 Mic LP Electrolytic Copper Foil 500 - 5000 Meter Length Per Roll

Business Type
Manufacturer
Country
China
Category

Product Detail

Small coil 25 mic LP electrolytic copper foil for Flexible Copper Clad Laminate.



Detail Specification reference.



1. Range of Thickness : 0.025 mm.

2. Range of Width : 5~1380 mm.

3. coil ID: 76 mm and 152 mm.

4. Packing:wooden carton.



Features of LP copper foils products.



1. treated foil color in blackor red.

2. Grain structure of copper foil leads to high flexibility.

3. Excellent etching performance.

4. low profile enables to make fine circuit pattern.



LP copper foil used for.



For multilayer circuit boards.



FAQ:



Q1. what is the Internal diameter?



76/152/ custom.



Q2. Is it possible be zinc free copper foil?



Yes ,it is possible.



Q3. Can we come to China visit factory ?



Yes ,you can.



LP/low profile copper foil of Properties.

- - - -
Classification | Unit | Requirement | Test Method |
Foil Designation | / | | 1 | H | M | 1 | IPC-4562A |
Nominal thickness | / | 10um | 12um | 1/2 OZ(18um) | 3/4 OZ(25um) | 1 OZ(35um) | IPC-4562A |
Area Weight | g/ | 984 | 1074 | 1535 | 2288 | 28510 | IPC-TM-650 2.2.12.2 |
Purity | | 99.8 | IPC-TM-650 2.3.15 |
Foil Profile | Shiny side(Ra) | m | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | IPC-TM-650 2.3.17 |
Matte side(Rz) | um | 4.0 | 4.5 | 5.5 | 6.0 | 8.0 |
Tensile Strength | R.T.(23) | Mpa | 260 | 260 | 280 | 280 | 280 | IPC-TM-650 2.3.18 |
H.T.(180) | Mpa | 180 | 180 | 180 | 180 | 180 |
Elongation | R.T.(23) | | 5 | 6 | 8 | 10 | 12 | IPC-TM-650 2.3.18 |
H.T.(180) | | 5 | 6 | 7 | 8 | 8 |
Peel Strength(FR-4) | N/mm | 0.7 | 0.8 | 1.0 | 1.1 | 1.2 | IPC-TM-650 2.4.8 |
Ibs/in | 4 | 4.6 | 5.7 | 6.3 | 6.9 |
Pinholes&porosity | Number | No | IPC-TM-650 2.1.2 |
Anti-oxidization | R.T.(23) | 180days | / |
H.T.(200) | 60 Minutes | / |
- - - -

Standard Width 1290mm,max width 1380(1)mm,May according to the customer request.

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Shanghai Jima Industrial Co.,Ltd

Mr. Jima Jima

China

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