My 1968 Olsen Nimbus restoration project.

My 1968 Olsen Nimbus restoration project.

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mickrick

Original Poster:

3,700 posts

173 months

Sunday 20th July 2014
quotequote all
Thanks for the kind thought beer
My thoughts are starting to turn to her bum. It's a way off yet, but once her bottom has been blasted and epoxied, I was thinking of blue antifouling scratchchin or should I go with the classic red? idea No boot stripe by the way...

MOTORVATOR

6,993 posts

247 months

Sunday 20th July 2014
quotequote all
Black.

I've always thought antifouling looks scuffy if it's too close a match to what's next to it whereas a stark contrast let's you get away with the dirty bottom.

mickrick

Original Poster:

3,700 posts

173 months

Sunday 20th July 2014
quotequote all
Black anti-fouling reminds me of my last job.. I'm just getting over the mental frustration of it all. Blue or red I'm afraid.
Anyway, my bottom is never dirty wink

Fishtigua

9,786 posts

195 months

Sunday 20th July 2014
quotequote all
Black attracts growth like a bugger, go for red. Good colour break when heeled over going to windward.

Nice colour App here.

http://www.altexboatpaint.com/ayb_colour_your_boat

Edited by Fishtigua on Sunday 20th July 20:17

mickrick

Original Poster:

3,700 posts

173 months

Sunday 20th July 2014
quotequote all
I always had a theory that dark colours attracted less growth, you never see much in an underwater cave..
But after my last Boss had me and my deckie sanding 0ver 200sqm of the black stuff in mid July,rolleyes I never want to see it again! (up until the last two years of running his boat, I always had the boat ready for the season by Easter, and I still don't understand why he decided he knew better..).

But I recon growth varies from marina to marina. What works in one, doesn't in another.

Blue is my favourite colour, but I see a lot of classics have red antifouling, and as much as I don't like to see red on a boat, I think it does look classy on the bottom.
Seems to look nice on the link for the colour app too, so I'm not going to rule it out, I just wondered if I was mad smile

Thanks for your opinion's chaps smile

mickrick

Original Poster:

3,700 posts

173 months

Sunday 20th July 2014
quotequote all
Actually... I am mad!

elster

17,517 posts

210 months

Monday 21st July 2014
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mickrick said:
Actually... I am mad!
I think we all knew that with starting this project.

Which colour are you going for then?

I was blocked when discussing about buying an old boat to work on, was told house was more important. So hopefully will be restoring a boat in a few years time, just need to get a house bought and renovated first...

In the mean time, I will juts follow your progress.

mickrick

Original Poster:

3,700 posts

173 months

Monday 21st July 2014
quotequote all
elster said:
mickrick said:
Actually... I am mad!
I think we all knew that with starting this project.
That's what I was alluding to.
Good luck with the house project. Just finished mine after 8 years. But I took my time (as I do) and did it as funds and time allowed, no borrowing from the pesky banks.
It was quite a project, 2 small houses into one, and I ended up doing what I did with this little boat. Taking it back to the bare shell.
It was also an awkward one, as there's not a square room in the place... It's shaped like half a cheese.

Anyway back to boats, you could always try and persuade your good lady onto a live aboard... getmecoat

I'll leave the antifouling colour decision until the day, just wondered if it would look a bit daft with a pale blue hull against a red bum! The colour apps are a big help. Thanks Fish smile


XJSJohn

15,965 posts

219 months

Monday 21st July 2014
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Ahh, antifouling, now here i am a bit of a subject matter expert with my boat being kept in one of the worst areas in teh world for hull fouling (water brackish, full of nitrates and silt, temperature and colour of warm tea and teaming with all sorts of things that want to latch onto your hull then grow at an unnaturally fast rate!!!

Simple rules of thumb - the heavier the paint is the better (more copper in it), the darker the colour, the more copper it can carry - red and black usually the best colours.

If you are in a low fouling area or somewhere where you only get slime and not barnicles etc get a hard antifoul, if it a bad fouling area get soft, and you can wipe the critters off with a gardening glove easily from the water without ripping patches of paint away to the epoxy primer. just accept that you will have to repaint more often.

If you can find it, Alexseal ABC is one of the best from my experience, but get someone else to carry the cans to the boat, its effin heavy!

Do not be tempted with some of the old fishermans tales of sticking weedkiller or agent orange from the back of the garage in with the paint, it likely wont do anything to help and will make you as sick as a dog when you go diving on the boat to clean the hull.


mickrick

Original Poster:

3,700 posts

173 months

Monday 21st July 2014
quotequote all
You make some very valid points there John. Thanks for the tips smile
I´ll definitely be going for the soft stuff, as it doesn't need sanding after lifting, and doesn't build up like the hard stuff.
I like to get over the side and give her a rub as you say. Financed my Europa 1994/95 round the world rally that way. Scrubbing bottoms and fixing broken bits on other peoples boats wink

Kneetrembler

2,069 posts

202 months

Monday 21st July 2014
quotequote all
Hi,

Nice to see you back up and about again, glad that the op went well and that your old favourite is getting back into rhythm again.

Best Wishes from Galicia

KT

mickrick

Original Poster:

3,700 posts

173 months

Tuesday 22nd July 2014
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Cheers Mate smile Are you back in Galicia, or just visiting?
Dropped Mrs. Mickrick off at the airport today. She's Visiting her folks there. Just me & the Dog for a few days..

mickrick

Original Poster:

3,700 posts

173 months

Thursday 24th July 2014
quotequote all
Did a bit more the last couple of days.
I fitted the station/guardrail bases. They were originally screwed on with machine screws tapped into the glassfiber. I didn't like the look of it, so I decided to use Helicoil inserts. I also went for metric screws instead of the original imperial sizes.
I drilled out the old thread, and re-tapped for the insert.

I then wet out the holes with West System epoxy resin.

In goes the insert.

I did this to all 20 threads on 4 station bases. Than I coated the screws with mould release wax to stop the epoxy sticking to the screws. This would stop the epoxy getting into the insert threads.

I need to pass the heads of the screws over the buffing wheel, so they match the shininess of the station bases.

Here are the station bases, after being straightened out (as best as possible) and given a buff up.

Then I realised I'd forgotten to clean off the old bedding compound!

I left the epoxy to set for 24 hours before knocking out the thread insert drive tangs, and fitting the bases, and stations. The stations have also been fettled at the metal shop by my Argentinian welding maestro mate smile

I also put the rest of the screws in the rubbing strake. I doubled up, halving the centres. I'm much happier with the way it sits now smile

More to come...
Thanks for looking.
M. smile

Edited by mickrick on Thursday 24th July 17:37

Kneetrembler

2,069 posts

202 months

Tuesday 29th July 2014
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Looking very nice now m8, she will be a real treat when the launch date comes and a real privilege to own and sail, be far better than the day she was new and with some lovely updates.

Had you sailed her much before you took her out for a refit, so that you realised how and what needed to change to make her a better boat ?

No, I was just visiting always backwards and forwards down there, can't keep away, some friends of mine are down in Muros at this moment in time in their camper more Yachties, done it all by sea for years now having a look around the other way.

Catch you soon

KT

mickrick

Original Poster:

3,700 posts

173 months

Wednesday 30th July 2014
quotequote all
Never sailed her yet! Found her as in the first picture. Old Bukh DV10 in bits, some in the bilge, and the block wrapped in rope, sitting on bits of wood.
She still had personal stuff inside, which I boxed up and gave to the broker who promised to send it back. he didn´t, even though he asked me to box it up and give to him.... frown

She may sail like a dog!.... We´ll see smile

MOTORVATOR

6,993 posts

247 months

Wednesday 30th July 2014
quotequote all
mickrick said:
She may sail like a dog!.... We´ll see smile
I doubt that somewhat Mick, you're a mast short to achieve that. wink


Edited by MOTORVATOR on Thursday 31st July 14:56

mickrick

Original Poster:

3,700 posts

173 months

Thursday 31st July 2014
quotequote all
hehe
Bought a couple of tubes of Sika 295uv and two primers today. Jeezus! 150€ !! yikes
Wouldn't mind so much if I did't have loads of the primers, but it's out of date... I bet it's O.K. but would you chance it? Not me rolleyes

Kneetrembler

2,069 posts

202 months

Thursday 31st July 2014
quotequote all
Must be a bit of a toss up for you at the moment is it the boat week this week or is it the polished ally special No ?

They both look brilliant a real credit to some serious craftmanship

Sushest

14 posts

116 months

Sunday 3rd August 2014
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Hello...
Is it still the Danish boat Svip you are working on?
If so, I migth be able to send some pics of it from the '80.
Best regards from Susanne from Denmark.

mickrick

Original Poster:

3,700 posts

173 months

Sunday 3rd August 2014
quotequote all
Sushest said:
Hello...
Is it still the Danish boat Svip you are working on?
If so, I migth be able to send some pics of it from the '80.
Best regards from Susanne from Denmark.
Hello Susanne! You have PM thumbup