Low Coarsening Reverse Treated Electrodeposited Copper Foil Roll 35um 70um 105um

Brand Name:JIMA
Certification:SGS, ISO,Reach, RoHS
Model Number:RAPCB09
Minimum Order Quantity:50kg
Delivery Time:5-15 days
Payment Terms:T/T, L/C
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Location: Shanghai Shanghai China
Address: No.60 Guoxia Road, Yangpu District, Shanghai,China.
Supplier`s last login times: within 48 hours
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Product Details

Low Coarsening Reverse Treated Electrolytic Copper Foil Thickness 12um 18um 35um 70um 105um


Detail:

  • Nominal Thickness:12um 18um 35um 70um 105um
  • Length: Customized
  • Delivery Time: 15-20days
  • Packing Details: Export Wooden box
  • 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

​Typical Application

  • Multilayer board
  • High frequency
  • EMI

Typical Properties of Low Coarsening Reverse Treated Electrolytic Copper Foil

ClassificationUnitRequirementTest Method
Nominal thicknessum12183570105IPC-4562A
Area Weightg/m²107±5153± 7285±10585±20870±30IPC-TM-650 2.2.12
Purity%≥99.8IPC-TM-650 2.3.15
RoughnessShiny Side(Ra)≤3.0IPC-TM-650 2.2.17
Matte side(Rz)um≤5≤6≤8≤10≤12
Tensile StrengthR.T.(23°C)Mpa≥207≥276IPC-TM-650 2.4.18
H.T.(180°C)≥103≥138
ElongationR.T.(23°C)%≥2≥2≥3≥3≥4IPC-TM-650 2.4.18
H.T.(180°C)≥2≥2≥2≥3≥3
Peel Strength(FR-4)N/mm0.70.81.01.21.4IPC-TM-650 2.4.8
Lbs/in≥4.04.6≥5.7≥7.4≥8.0
Pinholes & PorosityNumberNoIPC-TM-650 2.1.2
Anti-oxidizationR.T.(23°C)Days180/
R.T.(200°C)Minutes40/

Standard Width, 1295(±1)mm, Width range:200-1340mm. May according to the customer request tailor.

China Low Coarsening Reverse Treated Electrodeposited Copper Foil Roll 35um 70um 105um supplier

Low Coarsening Reverse Treated Electrodeposited Copper Foil Roll 35um 70um 105um

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