Welding Curtains – Photo Gallery Yellow / Amber Tinted Welding Strip Curtains are used here to separate one welding production area from another welding area. These tinted shade 8 welding curtains look black until there is welding taking place. They slide back and forth on a ceiling mounted track in this picture. This Aztec Red Strip Door is used to both inform people that welding operations are taking place on the other side and to protect their eyes. Amber / Tinted Yellow Welding Strip Curtain Wall to protect the main isle from the harmful welding UV rays taking place in the welding cells on the other side. A complete plastic welding curtain wall enclosure. The tinted red blocks the UV rays from welding while allowing a line of sight into the enclosure. Suspended from threaded rod which attaches to the ceiling joists above. To perform welding operations this facility encloses individual work areas for the welding operations. The amber / tinted yellow welding curtains allow entry into the cell quickly and easily.