Had a bit of a nightmare with this stuff the last few days. Basically I rubbed down a rad, primed it. Then put one light coat of hammerite smooth rad enamel. Lef it for the recommended 16 hours dry time.
Came to re-coat it and started applying paint, not to much not to little and it ran like a 3 year olds nose.
I'm no novice decorator but this is my first rad. From the sounds it sounds like I am using too much paint for it to run buuuut it doesn't spread with any less paint.
...No idea why I think may be rub it down and the rad spray stuff ? very thin coat after thin coat. At this rate it would have been cheaper to buy a new rad and easier.
huff... :)