10 Sheets, 39" x 39", Laminated Paper, Extends The Dwell Time For All Paint Removal Products, Critical To The Project's Success, Especially During Hot Day & Inclement Weather, Reduces Wrinkling Or Tenting, Contact With Subsequent Coatings Until Reaching The Bare Substrate, Ensures The Project Is Completed In Manageable Sections, Enables Easy Clean Up, Disposal & Protects Passerby Traffic.