I have approx .. 20 of Roco Taurus's ..6 being Railjets ...
All purchased new ..
But on two of the Railjets, on one end only, the windows have gone milky [misty]
The side windows are not affected .. [a different plastic part]
Roco did replace the windows for me, but could not come up with an answer to the problem ..
None of my other Roco loco's are having this problem ..
The trains are in a garage with no windows ... so not a sunlight problem.
The ceiling lighting is fluorescent tube lighting ..
Also not been in contact with any solvents..etc ..
Where the windscreen wipers had been… it was clear ..
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Anyone got any thoughts?
Peter