I've rubbed down a raditator, primed it with anti-rust primer for metal, (all I had and is suitable), rubbed down flat, now I'm wondering if I should paint it by brush, roller or spray. I saw some plasti-cote ? radiator spray, white gloss it was for £4.99 and one can should cover the radiator and give a smoother nicer finish I think.
What do you reckon is the best way to go ?