Super Precision Long Foil Polishing

What is super precision long foil polishing?

TDC’s Super Precision Long Foil Polishing

Why our Super Precision Foil Polishing?

  1. Precisions
    Ra1 nm, Rz6 nm
  2. Low cost
    This foil will help you simply your post-step process and realize a cost down.
  3. Handy
    by polishing the foil continuously, we can provide a mirror polished foil in the length you desire.
  4. Application
    device processes for Roll to Roll, Fine film deposition process, and others.

TDC developed a polishing system for polishing foils achieving Nano surface with 100M length,which was previously only possible for small size.Since it can be processed in a long state, it is possible to reduce costs. Moreover, since it can be used for a long time, it can contribute to the efficiency of the post-process.

Specification

TDC developed a special machine specifically for long foils.
It continuously supplies foil to the lapping machine for polishing.
After the polishing, it automatically rolls them up again.
Ra1 nm, Rz6 nm (case: SUS304)
Width up to 270mm, length to your request. (Width up to 300mm, please contact us.)

Processing Accuracy

Ra1nm, Rz6nm(SUS304)

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Material

SUS304, brass, Nickel
We continue to enhance the range of processing materials.
We will process not only long but also foils in any shape, size and thickness on your request.

Realized surface roughness of Ra1 nm on long foils of brass and stainless steel !!

TDC developed a special machine just for long foils. It continuously supplies foil to the lapping machine to polish. After the polishing, it automatically rolls it up again.

長尺箔

TDC developed a special machine just for long foils. It continuously supplies foil to the lapping machine to polish. After the polishing, it automatically rolls it up again.

size

Width up to 270mm, length to your request. (Width up to 300mm, please contact us.)

TDC is the best for super precision long foil polishing

“TDC is able to respond to short delivery times according to the desired delivery date, and has accumulated unique technological development and know-how in processing, making it possible to respond to any shape.

If you have any technical issues, please take advantage of these technologies developed by TDC.

Please feel free to contact us for any concerns and inquiries regarding our mirror-polished foils .

Feel free to contact us for any inquires.

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