The MD Building Products 1/2 in. x 20 ft. Black Silicone Door Seal is designed to keep out drafts and dust. It is not affected by mildew, fungus or UV light and remains flexible in extreme cold and hot temperatures.
- Keeps out drafts and dust
- Silicone material
- Resistant to mildew and fungus
- Not affected by UV light
- Remains flexible from minus 110 to 400 degrees Fahrenheit
- Product is listed and labeled for use on UL fire-rated door assemblies
- Tested for smoke and draft control in accordance with ASTM E-283 and SDI 116