Scotch-BriteTM 3M Hand Pads ChartFound some time ago, I founds this chart that gives the product line and the specific usages for what works best with each pad. I have posted the three .pdf below and have placed this in the Gun Building site. It seems that there are a number of pads for many different forms. Hope that this is helpful.
Scotch-BriteTM 3 M Hand Pads Number Color Abrasive Grit Equiv. Steel Wool Equiv. Description 7445 Light Duty Cleansing White Flint, super fine grade 1200 ...Scotch-Brite™ Hand Pads, Sheets and RollsDesigned to offer the user a flexible and conformable abrasive for general purpose cleaning, blending, prep work, and finishing without damaging the work piece. Available in a variety of webs, grades and sizes.
This is the Scotch-BriteTM Hand Pads Chart indicating what pads based on colors and serial numbers which pads are best for specific applications. Scotch-Brite™ 7447-7448 PRO Hand Pads Trial Pack, 64933
Part Number: 64933
UPC: 00048011649337
Stock Number: 61500299997
One each of the new PRO line of Scotch-Brite had pads. The ultra-fine 7448 and the very fine 7447 pads are used for cleaning, finishing, blending, deburring or for scuffing before applying paint and paint primers. Also used in cleaning upholstery and chrome. Can be rinsed and used over and over again.
Scotch-BriteTM 34 M Hand Pads Chartacademic.evergreen.edu/projects/biophysics/technotes/fabric/finish.pdfScotch-BriteTM 3 M Hand Pads Hand Finishing Suggestionshttp://multimedia.3m.com/mws/media/119555O/scotch-britetm-hand-finishing-systems-brochure-pdf.pdf?fn=61-5002-8008-8.pdfScotch-BriteTM 3 M Hand Pads Pro Pads and Application Suggestionshttp://multimedia.3m.com/mws/media/919655O/scotch-brite-7447-pro-7448-pro-discs-sheets-rolls-hand-pads-pdf.pdf?fn=61-5002-8360-3.pdf
