Source of UV Photoresist lacquer?

[Aerodyne]

Apologies for the error. I notice that Rapid do the Seno pad-type applicators, with a photo-resist among them but I have to say they are not my favourite as I prefer the spray - I find it easier to get an even coat. Nowadays I use pre-sensitised board and never vary the processing, producing good results every time but it is true that there can be wastage.
Tony