Some stuff from 'The Range' DIY store it was recommended by one of the lads on the O Gauge Facebook Group, good stuff to be fair I just need to mask correctly next time.
On a side note, has anyone brought a 60 from Hattons since Xmas - are the issues with running and body damage/marks still slipping out, I'm considering another one but really don't want to have to mess about returning it or driving up there again to quality control them.