Makes a dust seal in a doorway or a polythene screen;Allows vision and light through the door for added safety.;Pre-assembled. No need to stick zip to polythene & get it wrong! One person operation!;Can be used for: New Builds, Renovation, DIY, Polytunnels, any doorway in a polythene sheet etc.;True Dust Stop Zip Door Kit. Made by True Products (Trademark)

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

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