M-D 20-ft x 1/2-in Black Door Seal Silicone Door Weatherstrip

Keeps out drafts and dust. Easy to install- just peel and stick. Resistant to mildew and fungus. Remains flexible from -110 to 400 degrees Fahrenheit. Not affected by UV light. Listed and labeled for use on UL fire-rated door assemblies. 1/4-In H X 1/2-in W X 20-ft L.