2X3/16X12 Fire Barrier Sswblu Wrap Strip
Firestop Strip, Fire Rating 4 hr, Fire Resistance Type Intumescent, Firestop Type Strip, Overall Width 2 in, Color Blue, Features Tested In A Variety of Construction Types, For Material Type Plastic, For Use On Piping, Maximum Service Temperature 130 Degrees F, Resistance Properties Water Resistant, Sheet Length 12 ft.