Not in The UK. We use a heatproof rattlecan product here, can't remember the trade name. I'll try and remember to look it up tomorrow. Michael uses it for refurbishing rocker covers on the 8V's which are the same silvery colour as the 1100 donk.
UK air cooled monster owners are very keen on Simoniz 5 wheel silver. It is sold as paint for alloy wheels but seems to cope well on the Ducati heads and barrels - https://www.motorcycleproducts.co.uk/simoniz-5-wheel-silver-spray-paint-500ml/1/022002
Does anyone know the proper way to prepare the valve covers for painting? One of mine has some road dings and I’d like to make it look new again. Thanks.