3oz VLP PCB copper foil sheet
Quick Details
Place of Origin: China (Mainland)
Brand Name:jima
Model Number: 1-cf-4
Application:PCB
Thickness: 3 oz(105 um)
Shape: sheet
Material:Brass
Grade:Pure Copper
Cu (Min):99.85%
Alloy Or Not:Non-alloy
Ultimate Strength (≥ MPa):30
Elongation (≥ %):5
Product name: copper foil thickness for PCB
Type:ED Copper foil
CERTIFICATE:SGS
Export to:all over the word
Price Term:EXW CIF FOB CFR
Packaging & Delivery
Packaging Details: in sheetl,packed in wooden case
Delivery Detail: 30 days after payment
Product Information :6oz,10oz,12oz are very popular in Heavy copper foil for PCB construction.
Quality items |
General Technical Terms |
3oz/ft² |
4oz/ft² |
5oz/ft² |
6oz/ft² |
7oz/ft² |
8oz/ft² |
10oz/ft² |
12oz/ft² |
14oz/ft² |
105μm |
140μm |
175μm |
210μm |
245μm |
280μm |
350μm |
420μm |
490μm |
Area Weight(g/m²) |
915
±45
|
1220
±60
|
1525
±75
|
1830
±90
|
2135
±105
|
2440
±120
|
3050
±150
|
3660
±180
|
4270
±210
|
Tensile Strength
(kg/m m²)
|
Room Temperature |
≥28 |
≥28 |
≥28 |
≥28 |
≥28 |
≥28 |
≥28 |
≥28 |
≥28 |
High temperature 180 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
Elongation (%) |
Room Temperature |
≥10 |
≥10 |
≥10 |
≥10 |
≥10 |
≥20 |
≥20 |
≥20 |
≥20 |
High temperature 180 |
≥5 |
≥5 |
≥5 |
≥5 |
≥5 |
≥10 |
≥10 |
≥10 |
≥10 |
Surface
Roughness(μm)
|
Shiny Surface Ra |
≤0.43 |
≤0.43 |
≤0.43 |
≤0.43 |
≤0.43 |
≤0.43 |
≤0.43 |
≤0.43 |
≤0.43 |
Matte Surface Rz |
≤5.1 |
≤5.1 |
≤5.1 |
≤5.1 |
≤5.1 |
≤5.1 |
≤5.1 |
≤5.1 |
≤5.1 |
Peel Strength(kg/cm) |
≥1.0 |
≥1.0 |
≥1.0 |
≥1.1 |
≥1.1 |
≥1.2 |
≥1.2 |
≥1.2 |
≥1.2 |
High Temperature Anti-Oxidization
Performance
|
No Oxidation and Discoloration
(treat in the 180 constant temperature for 60 minutes)
|
Surface Quality |
Uniform color, no copper blotch and contamination, smooth shearing
Area, and no shear power or shear mark.
|
Packaging & Shipping
jima Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
1) jima Standard
2) Customization
Our Services
After-Service:
1. Delivery within 10 days after receiving payments.
2. Offer Different Shipping Ways to our customers.
3. Track the order until you get the products
4. In usual, sea port we used is in Tianjin, Shenzhen...
5. Shaped in roll or sheet, and packed in wooden case.