Payment & Shipping Terms:
|Purity:||99.95%||Anti Oxidation:||180 Degree 60 Minutes, 180 Days 23 Degree|
|Tensile Strength:||≥ 160 MPa||Peel Strength:||≥ 1 N/mm|
Excellent etching performance 0.035mm (35um,1oz ) double side Rolled Copper foil For FCCL
Thickness: 0.035mm (35um,1oz )
Width: Max 520mm
Length: 5000 M
CORE ID: Accept customization
.This copper foil with low profile
. high flexibility
. Excellent etching performance
. Suitable for fine circuit pattern
. Chip on flex (COF) for LED
. COVERLAY of FCCL
. BONDING FILM of FCCL
. STIFFENER of FCCL
. Semi-flex CCL
Compare between CA copper foil and ED copper foil
. Density: rolled copper foil higher density, the surface is relatively smooth, conducive to the production of printed circuit board after the rapid transmission of the signal, so high-frequency high-speed transmission, fine lines printed circuit board also used some calendering copper Foil.
. Surface treatment width:rolled copper foil be limited by Surface treatment widest effective width of 520mm.
Q2: What's your delivery time ?
A: The common delivery time is 5-35 working days. The specific delivery time depends on the items and the quantity of your order.
Q4: Can you supply the sample?
A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.
Q6. what is your standard width?
A: 520mm and 620mm,we accept customization for the width. we can cut it into any size that you demand after pass discussing.
TDS of 10-35um copper foil
|State temper (180℃)||Mpa||≥160||≥160||≥160||≥160||≥160|
|state temper l(180℃)||%||≥7||≥8||≥10||≥10||≥10|
|state temper (180℃)||Time||≥2400||≥2400||≥2400||≥2400||≥2400|
|High temperature oxidation resistance(180℃ 1hour)||－||
Remark:Standard Width,520(±1)mm,May according to the customer request tailor.
Contact Person: Mr.huang