Painting the frame

[John Roberts]

I've just taken the swing arm off and will really have to do something about the corrosion and paint it before putting it back.

What's the best way go about it? I only want something to stop it rusting again, not a concourse finish.

 

[Kenny]

Hammerite satin black...after giving it a coat of Hammerite special primer - sorted

 

[(RIP) ugg]

Rust converter , then hemorite

 

[John Roberts]

I'm not too keen on Hammerite, unless it's changed a lot. Dad used it on a frame a long time ago, it didn't need a primer (actually, I don't think there was a primer for it then) and was very quick to apply and to dry. However, it was very prone to chipping, and once that happened the rust spread under the coat very quickly. That was the traditional hammer finish, all dimpled, and quite attractive really, so is this satin black better, then?

 

[D6]

Rust converter , then hemorite

isnt hemorite a*se cream?

hammerites ok, you can lacquer it whilst still tacky, iv found it doesnt chip as easy then, (dont spray over freshly dried though, reacts)

 

[John Roberts]

isnt hemorite a*se cream?

hammerites ok, you can lacquer it whilst still tacky, iv found it doesnt chip as easy then, (dont spray over freshly dried though, reacts)

Spray? Is it available for brush application?

 

[MikeP]

so is this satin black better, then?

Here you go.

Before:

After:

 

[D6]

Spray? Is it available for brush application?

dunno, i got mine in spray, then normal lacquer over the top (spray)
MIKE P
that looks good

 

[MikeP]

MIKE P
that looks good

Cheers.

It is available in a brush-on application too but it needs a fair bit of thinners to not leave huge brush marks.

I've never used a lacquer and I've used this stuff for years without a problem.

Finnegans used to do a clear, smooth lacquer but I think that it's been discontinued. Any lacquer will need to be enamel as other paints won't take to the surface without reacting (yet you can apply enamel over most other types without any problem). You can even apply it over powder-coat as long as you prepare the surfaces well.

 

[John Roberts]

This thread has backfired on me rather badly. Having seen Mike P's results I have been shamed into putting rather more effort into my restoration. We'll see how things pan out, I might end up thanking him.

That swing arm is gorgeous, Mike.

 

[D6]

Cheers.

. Any lacquer will need to be enamel as other paints won't take to the surface without reacting (yet you can apply enamel over most other types without any problem).

i used normal lacquer,
never reacts? maybe its summat do do wi spraying on whilst tacky?

 

[wildgeese]

Cheers.

It is available in a brush-on application too but it needs a fair bit of thinners to not leave huge brush marks.

I've never used a lacquer and I've used this stuff for years without a problem.

Finnegans used to do a clear, smooth lacquer but I think that it's been discontinued. Any lacquer will need to be enamel as other paints won't take to the surface without reacting (yet you can apply enamel over most other types without any problem). You can even apply it over powder-coat as long as you prepare the surfaces well.

Mike P...any chance of more pictures...looks really good

 

[weeteeker]

Mike,

How has the paint finish lasted on the engine parts on your K? Did you use spray Hammerite satin black, or what? What primer did you use? Any special tips on preparation?

Thanks

Weeteeker

 

[John Roberts]

This thread has backfired on me rather badly. Having seen Mike P's results I have been shamed into putting rather more effort into my restoration. We'll see how things pan out, I might end up thanking him.

That swing arm is gorgeous, Mike.

I've put on two coats with a brush and the results are truly apalling. I have no idea why it turned out so badly, never had difficulty with ordinary paint. Having seen Mike's gorgeous finish I'll be spraying next time. Respect!

 

[BigyellowGS]

Wish I'd gone down the spray route (I've managed some good finishes using "simonze" acrylic paints & lacquers....

I just had my frame powdercoated by a local firm who "specialise in automotive powdercoating including motorcycle frames"... They managed to powdercoat over and sightly melt the black frame plate on the headstock! At least the frame number is still readable on the actual frame! You could have heard me swearing from space! At least they gave me 50% off as a appology but still....

 

[Redboots]

They managed to powdercoat over and sightly melt the black frame plate on the headstock!

Why didn't you take it off first

John

 

[BigyellowGS]

didn't think to.. and besides they said they would tape it up and it would be "fine we've done tons of frames, never had a problem".. hey ho.. you live and learn.. Hmm.. wonder if you can replacement plates?

 

[Redboots]

Hmm.. wonder if you can replacement plates?

I saw some advertised last week or so... just cant remember where
Probably fleabay uk or de.

John