Curtain, dust cover with lock "I" PE 49-801 by NEO for door openings, made of thick, colourless and transparent PE film. The opening part of the curtain with a zip is shaped like an "I". Fixed with double-sided adhesive tape. The design of the curtain has no threshold, making it possible to pass a trolley or wheelbarrow through the secured door. The curtain measures 1210 x 2140 mm. It effectively protects rooms from dust and secures interiors during renovation work. The NEO brand product is recommended for repeated use.