2021 wholesale price C1100 Copper - HTE High Temperature Elongation Copper Foil – JM


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Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for Thin Copper Foil, Pcb 6 Oz Copper Foil, Copper Foil 0.05mm, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
2021 wholesale price C1100 Copper - HTE High Temperature Elongation Copper Foil – JM Detail:

Detail

● Thickness: 12um 15um 18um 35um 70um 105um
● Standard Width: 1290mm, can be cutting as size request
● Wooden box package
● The quality is based on the GB/T5230-1995 and IPC-4562standard
● ID:76 mm, 152 mm
● Length: Customized
● Sample can be supply

Features

The company has developed fine-grain and high-strength copper foil of low surface roughness and high-temperature ductibility performance. This foil features evenly fine grains and high extensibility and can prevent fissures caused by thermal stress, thus suitable for the internal and external layers of a multilayered board. With a low level of surface roughness and excellent etchability, it is applicable for high density and thinness. With excellent tensile strength, it helps to improve flexibility and is mainly applied in the multilayer PCB as well as the flex plate. With excellent resilience and toughness, it is not easily torn on the edge or fold, greatly improving the product conformance rate.

● The treated foil in grey or red
● High peel strength
● Good etchability
● Excellent corrosion resistance
● Anti foil cracking by high elongation at elevated temperature
● High elongation after treated with high temperature or annealing .
● High THE property.
● Effective in the prevention of cracking plate.

Application

● Polyimide board
● Epoxy board
● CEM-3, FR-4, FR-5, Hydrocarbon substrate
● Multilayer board
● High Tg, lead-free and halogen-free, Middle Tg
● Positive temperature coefficient resistance

Typical properties of High Temperature Elongation 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 2.2.12.2

Purity

%

≥99.8

IPC-TM-650 2.3.15

roughness

Shiny side (Ra)

սm

≤0.43

≤0.43

≤0.43

≤0.43

≤0.43

IPC-TM-650 2.3.17

Matte side(Rz)

um

≤6

≤8

≤10

≤15

≤20

Tensile Strength

R.T.(23°C)

Mpa

≥207

≥207

≥276

≥276

≥276

IPC-TM-650 2.4.18

H.T.(180°C)

≥103

≥103

≥138

≥138

≥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

Resistivity

Ω.g/m²

≤0.17

≤0.166

≤0.16

≤0.162

≤0.162

IPC-TM-650 2.5.14

Peel Strength(FR-4)

N/mm

≥0.9

≥1.1

≥1.4

≥2.0

≥2.0

IPC-TM-650 2.4.8

 

lbs/in

≥5.1

≥6.3

≥8.0

≥11.4

≥11.4

Pinholes & porosity

Number

No

IPC-TM-650 2.1.2

Anti-oxidization

R.T.(23°C)

 

180

 

R.T.(200°C)

 

40

 

Standard Width, 1295(±1)mm, Width range: 200-1340mm. May according to the customer request tailor.
We test the peel strength with FR-4(Tg140) prepreg, please reconfirm with your pp.

5G High frequency Board Ultra Low Profile Copper Foil1


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2021 wholesale price C1100 Copper - HTE High Temperature Elongation Copper Foil – JM detail pictures


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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of 2021 wholesale price C1100 Copper - HTE High Temperature Elongation Copper Foil – JM , The product will supply to all over the world, such as: Rio de Janeiro, Ethiopia, Belarus, With the effort to keep pace with world's trend, we'll always endeavor to meet customers' demands. If you want develop any other new items, we can customize them to suit your needs. If you feel interest in any of our products and solutions or want develop new merchandise, you should feel free to contact us. We are looking forward to forming successful business relationship with customers all over the world.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Erica from Iceland - 2017.08.16 13:39
    The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Arthur from Lyon - 2018.12.22 12:52
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