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?
- Precisions
Ra1.5 nm, Rz10 nm for over 100 meters - Low cost
This foil will help you simply your post-step process and realize a cost down. - Handy
by polishing the foil continuously, we can provide a mirror polished foil in the length you desire. - Application
Substrates for electronic components and sensors, graphene manufacturing processes, roll-to-roll processes for organic EL and flexible devices, etc.
Nano-order surface roughness that could only be achieved with small sizes in the past.
In the first place, there was no processing machine that could perform precision polishing for thin and long “long foil”.
Therefore, TDC produced an original polishing machine.
After more than three years of refinement and improvement, we have developed our own long foil polishing technology.
With this unique technology, we have achieved Ra1 nano-level precision polishing and mirror finishing even for long foils exceeding 100 meters.
Since the polished long foil can be used as it is, it contributes to the efficiency of the post-process manufacturing process and cost reduction.
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.
Ra 1.5 nm, Rz 10 nm (SUS304)
Mirror finishing is possible on one or both sides.
Width up to 300mm, length to your request. (Width above 300mm, please contact us.)
Processing Accuracy
Ra 1.5nm, Rz 10nm (SUS304)
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Material
SUS304, brass, Copper, Nickel, Hasteroy, Aluminium, Molybdenum, Resin
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.
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 300mm, length to your request. (Width above 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.
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