I have 5 year old caulk on my tub that looked disgusting so I bought this to remove (I already had a caulk smoothing tool and it works great, so I'm sure this will work great too). My seal was so old and brittle that she didn't mind. It grabs a piece of sealant and then slowly pulls it off. I just feel like this is a bit of false advertising. So if you have fresh sealant you want to remove I'm sure this will work. But old seal, I don't know if anything other than elbow grease will help you.
High Tensile Strength Duct Tape Silver, 5.8mils, 2 Inches x 50 Yards - All-Weather Duct Repair Tape for Commercial Use, Heavy-Duty Repair, Packing with Temperature and Shear Stress Resistance - XFasten
39 Review
XFasten Super Strong Duct Tape, White, 2" X 50 Yards Waterproof Duct Tape For Outdoor, Indoor, School And Industrial Use
33 Review
Industrial-Strength Double-Sided Woodworking Tape, 4"X30 Yards Yellow CNC Machine Tape For Woodworkers And Crafters - Removable Woodturner'S Tape From XFasten
52 Review
Transparent Cross Strapping Tape: XFasten Filament Duct Tape 2X30 Yards - 3 Pack
29 Review