Low Coarsening Reverse Treated Coppe Foil High Frequency For Fine Circuit Pattern
Price:
usd 15-20 kg
MOQ:
50kg
Delivery Time:
7-20days
Brand:
JIMA
Product Description
Low Coarsening Reverse Treated Coppe Foil 12um 18um 35um 50um 70um For Fine Circuit Pattern
Prodent Feature
1. Reverse Treated Copper Foil
2. Low profile, with high peel strength
3. Excellent etchability
4. the treated foil is pink
5. Shiny side treated
Typical Application
High Frequency , Ultra-high Frequency;Fine Circuit Pattern; High Tg; applying to hydrocarbon board
Size :
Thickness: 12um 18um 35un 50um 70um
Width :200-1340mm,can be cutting as request
Typical properties of Low Coarsening Reverse Treated Coppe Foil
| Classification | Unit | Requirement | ||||
| Nominal thickness | / | 12um | 1/2 OZ(18um) | 1 OZ(35um) | 50um | 70UM |
| Area Weight | g/㎡ | 107±4 | 153±5 | 285±10 | 435±15 | 585±20 |
| Purity | ％ | ≥99.8 | ||||
| Roughness | Shiny side(Ra) um | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 |
| Matte side(Rz) um | ≤3.0 | ≤4.0 | ≤6.0 | ≤8.0 | ≤10 | |
| Tensile Strength | R.T.(23℃) | ≥276 | ≥276 | ≥276 | ≥276 | ≥276 |
| H.T.(180℃) Mpa | ≥138 | |||||
| Elongation | R.T.(23℃) | ≥4 | ≥4 | ≥8 | ≥10 | ≥12 |
| H.T.(180℃)％ | ≥3 | ≥4 | ≥4 | ≥4 | ≥4 | |
| Peel Strength(FR-4) | N/mm | ≥1.0 | ≥1.2 | ≥1.4 | ≥1.6 | ≥1.8 |
| Ibs/in | ≥5.7 | ≥7.4 | ≥8.0 | ≥9.1 | ≥10.2 | |
| Pinholes&porosity | Number | No | ||||
| Anti-oxidization | R.T.(23℃) | 90 | ||||
| H.T.(200℃) | 60 Minutes | 40 | ||||
Packing: Wooden box
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Company
JIMA Copper
Location
No.60 Guoxia Road, Yangpu District, Shanghai,China.
Contact Person
JIMA Annie