3M Scotch-Brite 105 General Purpose Scouring Pad, 6" Length x 4-1/2" Width, Green (Case of 70) 6" x 9" 048011055423 40

Q: Will this scratch enamel? I want to clean an enamel sink and tub with this product

They will dull the finish on corning glass pans. Used daily over time (1+ years). So the technical answer is yes. Over a period of several years you may notice a dulling of the sinks shine if you scrub daily. Nobody will live long enough (grandchildren) to wear the enamel off.