Discount wholesale Ed Nickel Foil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM
Discount wholesale Ed Nickel Foil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM Detail:
Detail
● Thickness: 12um 18um 35um 70um 105um
● Standard Width: 1290mm, can be cutting as size request
● Wooden box package
● ID: 76 mm, 152 mm
● Length: Customized
● Sample can be supply
● Low Carbon Developing: JIMA Copper are one type of new material and important link national “low carbon development” strategy new industry, JIMA Copper still upholds the low carbon environmental protection concept from purchase of raw material, manufacturing and sales and constantly adopts new technology, new equipment to improve workmanship and production efficiency and make all types of indexes reach the advanced level in the industry in aspects of energy saving and emission reduction.
Features
● Reverse treated copper foil
● Low profile
● High MIT
● Good etchability
● The treated foil is pink
Application
● Multilayer board
● High frequency
● EMI
Typical Properties of Low Coarsening Reverse Treated Electrolytic Copper Foil
Classification |
Unit |
Requirement |
Test Method |
||||||
Nominal thickness |
um |
12 |
18 |
35 |
70 |
105 |
IPC-4562A |
||
Area Weight |
g/m² |
107±5 |
153±7 |
285± 10 |
585± 20 |
870±30 |
IPC-TM-650 2.2.12 |
||
Purity |
% |
≥99.8 |
IPC-TM-650 2.3.15 |
||||||
Roughness |
Shiny side (Ra) |
um |
≤3.0 |
IPC-TM-650 2.2.17 |
|||||
Matte side(Rz) |
um |
≤5.0 |
≤6.0 |
≤8.0 |
≤10 |
≤12. |
|||
Tensile Strength |
R.T.(23°C) |
Mpa |
≥207 |
≥276 |
IPC-TM-650 2.4.18 |
||||
H.T.(180°C) |
≥103 |
≥138 |
|||||||
Elongation |
R.T.(23°C) |
% |
≥2 |
≥2 |
≥3 |
≥3 |
≥4 |
IPC-TM-650 2.4.18 |
|
H.T.(180°C) |
≥2 |
≥2 |
≥2 |
≥3 |
≥3 |
||||
Peel Strength(FR-4) |
N/mm |
≥0.7 |
≥0.8 |
≥1.0 |
≥1.2 |
≥1.4 |
IPC-TM-650 2.4.8 |
||
Lbs/in |
≥4.0 |
≥4.6 |
≥5.7 |
≥7.4 |
≥8.0 |
||||
Pinholes & porosity |
Numbers |
No |
IPC-TM-650 2.1.2 |
||||||
Anti-oxidization |
R.T.(23°C) |
Days |
180 |
|
|||||
H.T.(200°C) |
Minutes |
40 |
Standard Width, 1295(±1)mm, Width range:200-1340mm. May according to the customer request tailor.
Product detail pictures:

Related Product Guide:
The organization upholds the philosophy of "Be No.1 in good quality, be rooted on credit history and trustworthiness for growth", will keep on to provide previous and new customers from home and overseas whole-heatedly for Discount wholesale Ed Nickel Foil - Low Coarsening Reverse Treated Electrolytic Copper Foil – JM , The product will supply to all over the world, such as: Amsterdam, Georgia, Rwanda, Due to good quality and reasonable prices, our products have been exported to more than 10 countries and regions. We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
