Partition Welding Wall Protective Curtain Screen Transmission Vinyl UV Resistant Flame Retardant 0.4mm 1.74*1.74M EN1598 Black * 14 mil. Translucent vinyl welding screen * Welding screens provide protection from sparks, as well as harmful UV rays and radiation. They are translucent for limited observation from passersby. * Vinyls are flame resistant and meet the requirements of EN1598 for flame resistance. * Screens and frames sold separately or in sets. * Vinyls are sewn with anti fire threads, double lock stitched and grommets all around. * Nylon ties or Copper rings are furnished for convenience and secure fastening to the quick connection.