ZipWall Magnetic Dust Barrier Door Kit, MDK

Create hands-free, self-closing access to your worksite that easily handles high traffic areas Specially designed self-closing magnetic strips are sewn in to create a continuous seal around the door Tough nylon fabric is Class A flame retardant and features a clear plastic window Can be used with negative or positive air Includes one 2.19M x 1.43M flame retardant door panel, four 1.15M and two 0.64M magnetic strips, one header bar with clips for 3M, 3.7M, and 6.1M ZipWall spring-loaded poles, and a carry bag; poles not included Two Year Warranty, Weight: 8.1 Pounds, Manufacturer: ZipWall