Tirran
Well-Known Member
- Posts
- 251
- Location
- South Lanarkshire
looking good Tim. Have you started spraying yet?
Regrettably not. The bulkhead is all ready, but it's just too bloody cold and damp to attempt it at the moment. I've assembled a spray booth in the garage, but just need a dry day when I can stick a fan heater and a dehumidifier in and try to get the temperature up to something sensible.looking good Tim. Have you started spraying yet?
Tell me about it. This weekend I'm digging the foundations for our house extension. Ironically I have to have the Landy finished (or at least driveable and weatherproof) before we start building the walls in April next year, because once they're up, they're too close to the existing garage entrance to get it out! Either that or it'll have to stay in there until we cut a new door in the end wall. It's a good way of pushing Land Rover work up the list of priorities though.That’s always the problem at this time of year.
You will be surprised how many reasonably warm(ish) days you will get, the skill is getting those to line up with your not busy with life days!
That’s always the problem at this time of year.
You will be surprised how many reasonably warm(ish) days you will get, the skill is getting those to line up with your not busy with life days!
Send it North, Mik and I will finish it for you and you can dig foundations worry freeTell me about it. This weekend I'm digging the foundations for our house extension. Ironically I have to have the Landy finished (or at least driveable and weatherproof) before we start building the walls in April next year, because once they're up, they're too close to the existing garage entrance to get it out! Either that or it'll have to stay in there until we cut a new door in the end wall. It's a good way of pushing Land Rover work up the list of priorities though.
Mik, The BMW stuttered into life yesterday and came up with a Drivetrain error which could also point to water in the diesel. Both vehicles filled up at the same local garage..
Rodents , little b’stards have nested on top of the engine and eaten the foam on the engine cover and some of the wiring loom.Interesting .....
How are things going?Tell me about it. This weekend I'm digging the foundations for our house extension. Ironically I have to have the Landy finished (or at least driveable and weatherproof) before we start building the walls in April next year, because once they're up, they're too close to the existing garage entrance to get it out! Either that or it'll have to stay in there until we cut a new door in the end wall. It's a good way of pushing Land Rover work up the list of priorities though.
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I had to move the Landy out of the garage back in January as the house extension is too close to the original garage door to get a Land Rover out. Consequently I'm seeing which bits need improved rustproofing. In more bad news for my paint choices, the once-pristine axles are now looking awful as Buzzweld's rust encapsulating primer fails to encapsulate the rust.
Interesting to know how the rust encapsulation works. It was actually top coated with Buzzweld's CIO paint - I hadn't just left it in primer, but pretty much everything I used this on has now rusted through. There was only a couple of days between applying the primer and the topcoat so it can't have absorbed that much moisture kept indoors. CIO in itself is supposed to be an all-in-one paint, and the Rust Encapsulator was supposed to be a belt and braces approach to deal with any remaining rust. I'm willing to accept that some of that may be down to poor preparation/inexperience, but having had issues with Buzzweld's high-temperature paint too I'm going to be looking elsewhere in future. If I could go back and do it again I'd use a zinc-rich primer and a 2K paint, but you live and learn! Luckily the Buzzweld Galv-in-One that I used on the chassis does seem to be alright.Primer is porous, all primers, not just Buzzy Wuzzys. The rust encapsulation will occure because there is a small amount on tannic acid that turns FeO3 (red rust) into FeO2 (black oxide compound) that stops Iron rusting further.
That's porous too so the water and oxygen will leach though it and rust (FeO3) forms again.
The way to stop this is to seal the coating with a bonding, non porous layer ie a topcoat or oil (or better still, both).
Note: Water based topcoats exist too.
Wow, that's a bit pricey, but if it works then it's probably worth it. I've had a look at the Paint Man Underframe Black, which sounds like it might be suitable.A rust eater/convertor coating is always better than a 'mixed' paint with a little convertor added.
This stuff is very good (IMO) -
REJEL RC800 RUST CONVERTER 1Litre PLASTIC BOTTLE
REJEL RC800 RUST CONVERTER 1Litre PLASTIC BOTTLErejel.com
Attack the metal with a hammer (to loosen the flakey bits), floss over with a wire wheel/brush and (after pouring some into a separate container) paint it into the effected area with vigour. Leave it to go black and dry (takes a few hours), rub over lightly with some sandpaper/emery cloth and give it a second coat.
If a spec of rust gets into the bottle, the whole lot will be ruined in less than 12 hours as a chemical reaction takes place, always pour a bit into a separate cointainer (I use a spray can lid).
Primer/undercoat and top coat.
I'm a big fan of Coach Enamel paint these days, Tractol (Smith and Allen) or Paint Man stuff.
Who knows? This rebuild has dragged on so long I've forgotten most of the stuff I did at the beginning!How many coats did you give it, I probably gave mine 3 coats of CIO and it’s still ok, even after a year of trialling too.
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