True Products Dust Stop Zip Door Kit B5017B - Pre-Assembled for easy installation.

Pre-assembled - no need to stick zip to polythene and get it in the wrong place! One person operation. Use Duct Tape or similar to tape the True Dust Stop Zip Door in place and make a dust sealed door in a doorway or a polythene sheeting temporary screen in just a couple of minutes. Door zips and unzips for regular use. Use Masking Tape or Cloth Tape to fix to doorway or screen. Cut hole in sc...