It is a rust preventive and acts as a primer. then just go for a named colour brand, dont cheap out as no names react with named brands. Its not as expensive and you wont be spraying alot of things unless you decided to go into the spraying business, which means devil biss (compressor sprayers) and there expensive.
ok, thanks for your replies
I found this in our workshop, will it do for an undercoat? (it says spray on the can, so i can use it with our compressor.)
then i may use this for a top coat.
What do you think?
ok thanks, my dad doesnt know the age, so i though i would test some out on a piece of scrap.
I will get the hammerite spray most probably then, as it is quite cheap.