We need the release paper ring or you can call it interleaves.
It is just a large ring made of paper.
We are desparate for the follwoing sizes:
ID: 76mm
OD: 370mm, 510mm, 640mm, 740mm, 906mm
内经一样,外经有以上五种
Please send email to : zhong.zheng@nbtapes.co.uk
I have sample here. I can send you one for reference.