|Type||High temperature elongation (THE) ED Copper Foils|
|Thickness Range||1/3oz/ft²to 2oz/ft²(nominal thickness 12μm~70μm)|
|Performance||The perfect normal temperature storage performance|
|The high temperature anti-oxidization performance|
|The high temperature elongation performance|
|Quality standard||Reach the Ⅱ and Ⅲ requirements of the international standard IPC-4562|
Q1: What's your guarantee?
A1: All our products have 6 months guarantee after received goods, if any quality problem can contact us.
Q2: What's your delivery time ?
A2: The common delivery time is 5-35 working days. The specific delivery time depends on the items and the quantity of your order.
Q3: What's your minimum order quantity?
A3: The MOQ is 150 kg.
Q4: Can you supply the sample?
A4: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.
Q5. Do you test all your goods before delivery?
A5: Yes, we have 100% test before delivery.
Q6. what is your standard width?
A6: 520mm and 620mm,we accept customization for the width. we can cut it into any size that you demand after pass discussing.
|Nominal thickness||/||1/2 OZ||3/4 OZ||1 OZ||IPC-4562A|
|Foil Profile||Shiny side (Ra)||սm||≤0.4||≤0.4||≤0.4||
|Anti-oxidization||R.T.(23℃)||day||180 or customize||/|
|H.T.(200℃)||Minutes||60 or customize||/|
Standard Width,1060(±1)mm,May according to the customer request tailor.
We test the peel strength with CEM-1/PTC ,please reconfirm with your pp.