The filament is extremely clear but very brittle. In the first test the filament broke just by the pulling of the extruder. This one is with 30mm/s speed, 240°C hotend, 100°C bed. 0,6mm nozzle, 0,45mm layers.
Printed on 3Dlack as adhesive. Very temperature sensitive. Higher temperatures introduce a kind of sputtering like moisture and make the print white and rough.
Still busy, picture follows...
Had to stop the print. Seems to warp a bit ... Will give it a try again later this week. other things first now.