M-D Building Products Clear Polyethylene Weather Sealing Tape for Windows 300 in. L X 2 in

The M-D Transparent Weatherseal Tape is a heavy-duty tape for sealing air & moisture leaks around windows & cracks in windowpanes. Save energy by sealing cracks in the windowpane and gaps around windows and vents to prevent heat or air conditioning from escaping. Can be applied at temperatures lower than -10 Fahrenheit. *.