Blue Painter Masking Tape Heavy Duty 5.6 Mil Thick 1" x 60 Yards Adhesive Sticks Well 48 Rolls Durable and lightweight. Blue Color, Total Thickness: 5.6 Mil. Clean Removal for up to 21 Days. Able to withstand the bleed during painting. Commonly used on Drywall, Glass, Hardwood Floors and Wood Trim.