Clinton, MO – April 28, 2017 – Aviation Fabricators (AvFab) has received Supplemental Type Certification (STC) for the installation of their pleated window shades in all King Air C90, C90A, C90GT, C90GTi, E90, and F90 series aircraft from the Federal Aviation Administration. The AvFab Pleated Window Shades replace the factory polarizers and help keep the interior remarkably cooler on the ramp since they can be closed when parked, unlike like the polarizers.  They are available in a variety of colors to match existing interiors. Contact AvFab at 660.885.8317 or view the shades at avfab.com/products/view/king-air-200-90-pleated-regal-window-shades/