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Tobo Pipeline Equipment (Shanghai) Co., Ltd.
Tobo Pipeline Equipment (Shanghai) Co., Ltd.
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Pi And PET RA Copper Foil Conductive With One Matte Treated Side

Tobo Pipeline Equipment (Shanghai) Co., Ltd.
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Pi And PET RA Copper Foil Conductive With One Matte Treated Side

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Brand Name : TOBO

Model Number : MGP-TR021014

Certification : SGS BV

Place of Origin : China

MOQ : 1KG

Price : 1-100 USD

Payment Terms : T/T OR L/C

Supply Ability : 50000KG

Delivery Time : 10-100 days depending on the quantity

Packaging Details : wooden case or as per the customer's request

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Detailed Product Description
Product Name: High Precision RA Copper Foil Application: Two Layer FCCL
Width Range: Up To 600mm Shape: Coil
Material: America Copper Ingot Normal Weight: About 50kg Per Roll

Mechanical Properties Sheet:

Quality Items General Technical Terms
1/3oz 1/2oz 1oz 2oz 3oz

Surface Roughness

(µm)

Matte Surface Rz ≤6 ≤7 ≤10 ≤12 ≤5.1
Peel Strength (kg/cm) ≥1.1 ≥1.2 ≥1.8 ≥2.2 ≥1.0
Leakage Points (points/m2) ≤5 No
High Temperature Anti-Oxidization Performance(180℃/h) No Oxidization

Width Tolerance

(mm)

Roll (+2.0,0)
Piece (+2.0,-2.0)
Test Standard

IPC-4562

Features:

The material has higher extensibility, and has a high bending resistance and no crack.

Performances:

  • High flexibility and extensibility
  • Even and smooth surface
  • Good fatigue resistance
  • Strong antioxidant properties
  • Good mechanical properties

FPC T2 high flex rolled copper foil properties (IPC-6542)
Item Unit Parameters
12μm 18μm 25μm 35μm 70μm
Mass per unit(±5%) g/m² 105 160 300 400 445
Cu+Ag % ≥99.99
Temper H O,H O,H O,H O,H
Surface roughness Ra μm 0.13 0.12 0.1 0.08 0.08
Rz μm 1.3 1.0 0.8 0.74 0.76
Tensile strength Normal Temp /23℃ N/mm² ≥430 ≥450 ≥450 ≥450 ≥450
High Temp /220℃ N/mm² ≥140 ≥150 ≥170 ≥210 ≥220
Elongation Normal Temp /23℃ % ≥1.5 ≥3.0 ≥4.0 ≥4.2 ≥4.5
High Temp /220℃ % ≥8 ≥10 ≥18 ≥28 ≥30
Fatigue Resistance (annealed) % 65 65 65 65 65
Maximum resistivity Ωmm2/m 0.0181
Electrical conductivity % ≥98.3%
Film and adhesive layers

Instant Temp.

300℃/10s

Film and adhesive paste after transient

temperature without blistering delamination.

Anti oxidation H.T.(200℃) Minute Won’t Change the Color within 60 minutes
Pinhole test results piece/ m²

Pinhole area more than 0.5 mm²,0.005 piece/ m²


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