- WGD client ES Rubber supplies gaskets for concrete segments of wind energy plant Gaildorf
- November 2016: WGD supplies Profiles F8 to Poland
- February 2016: Dr. Grabe develops a test procedure for a 9-cycles of year-performance test (width of chamber 8,0 -1,0/+2,5 mm, +50°C / -20°C) with subsequent test of water tightness against 2 m of water column.
- June 2016: Method is successfully used at MPA Bau in Hanover for profiles F8. Profiles F8 are water tight.