Inquiry (采购产品): RU-86 Mike Wright The part number that we are currently using is RU-86. I tried turning down the air vacuum but it still damages the paper. Any substitute/alternate parts that you can recommend?? Thanks, Paul Federline Process Engineer 3M PSD Greenville, SC 864-299-4574 **** Hidden Message ***** Paul Federline 1400 Perimeter Road Greenville, SC 29650 USA Company: 3M PSD Title: Process Engineer Phone: 864 299-4574 E-mail: pfederline@mmm.com **** Hidden Message ***** pfederline@mmm.com